20134575300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:780

約数の個数: 432

約数和(自身を含む): 71174194560

約数和(自身を除く): 51039619260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 73, 75, 84, 87, 98, 100, 105, 116, 140, 145, 146, 147, 150, 174, 175, 196, 203, 210, 219, 245, 290, 292, 294, 300, 348, 350, 365, 406, 420, 435, 438, 490, 511, 525, 580, 588, 609, 647, 700, 725, 730, 735, 812, 870, 876, 980, 1015, 1022, 1050, 1095, 1218, 1225, 1294, 1421, 1450, 1460, 1470, 1533, 1740, 1825, 1941, 2030, 2044, 2100, 2117, 2175, 2190, 2436, 2450, 2555, 2588, 2842, 2900, 2940, 3045, 3066, 3235, 3577, 3650, 3675, 3882, 4060, 4234, 4263, 4350, 4380, 4529, 4900, 5075, 5110, 5475, 5684, 6090, 6132, 6351, 6470, 7105, 7154, 7300, 7350, 7665, 7764, 8468, 8526, 8700, 9058, 9705, 10150, 10220, 10585, 10731, 10950, 12180, 12702, 12775, 12940, 13587, 14210, 14308, 14700, 14819, 15225, 15330, 16175, 17052, 17885, 18116, 18763, 19410, 20300, 21170, 21315, 21462, 21900, 22645, 25404, 25550, 27174, 28420, 29638, 30450, 30660, 31703, 31755, 32350, 35525, 35770, 37526, 38325, 38820, 42340, 42630, 42924, 44457, 45290, 47231, 48525, 51100, 52925, 53655, 54348, 56289, 59276, 60900, 63406, 63510, 64700, 67935, 71050, 71540, 74095, 75052, 76650, 85260, 88914, 89425, 90580, 93815, 94462, 95109, 97050, 103733, 105850, 106575, 107310, 112578, 113225, 126812, 127020, 131341, 135870, 141693, 142100, 148190, 153300, 158515, 158775, 177828, 178850, 187630, 188924, 190218, 194100, 207466, 211700, 213150, 214620, 222285, 225156, 226450, 236155, 262682, 268275, 271740, 281445, 283386, 296380, 311199, 317030, 317550, 330617, 339675, 357700, 370475, 375260, 380436, 394023, 414932, 426300, 444570, 452900, 469075, 472310, 475545, 518665, 525364, 536550, 562890, 566772, 622398, 634060, 635100, 656705, 661234, 679350, 708465, 740950, 788046, 792575, 889140, 919387, 938150, 944620, 951090, 991851, 1037330, 1073100, 1111425, 1125780, 1180775, 1244796, 1313410, 1322468, 1358700, 1369699, 1407225, 1416930, 1481900, 1555995, 1576092, 1585150, 1653085, 1838774, 1876300, 1902180, 1970115, 1983702, 2074660, 2222850, 2314319, 2361550, 2377725, 2593325, 2626820, 2739398, 2758161, 2814450, 2833860, 3111990, 3170300, 3283525, 3306170, 3542325, 3677548, 3940230, 3967404, 4109097, 4445700, 4596935, 4628638, 4723100, 4755450, 4959255, 5186650, 5478796, 5516322, 5628900, 6223980, 6567050, 6612340, 6848495, 6942957, 7084650, 7779975, 7880460, 8218194, 8265425, 9193870, 9257276, 9510900, 9587893, 9850575, 9918510, 10373300, 11032644, 11571595, 13134100, 13696990, 13790805, 13885914, 14169300, 15559950, 16436388, 16530850, 18387740, 19175786, 19701150, 19837020, 20545485, 22984675, 23143190, 24796275, 27393980, 27581610, 27771828, 28763679, 31119900, 33061700, 34242475, 34714785, 38351572, 39402300, 41090970, 45969350, 46286380, 47939465, 49592550, 55163220, 57527358, 57857975, 67115251, 68484950, 68954025, 69429570, 82181940, 91938700, 95878930, 99185100, 102727425, 115054716, 115715950, 134230502, 136969900, 137908050, 138859140, 143818395, 173573925, 191757860, 201345753, 205454850, 231431900, 239697325, 268461004, 275816100, 287636790, 335576255, 347147850, 402691506, 410909700, 479394650, 575273580, 671152510, 694295700, 719091975, 805383012, 958789300, 1006728765, 1342305020, 1438183950, 1677881275, 2013457530, 2876367900, 3355762550, 4026915060, 5033643825, 6711525100, 10067287650, 20134575300]

約数ペア:

[(1, 20134575300), (2, 10067287650), (3, 6711525100), (4, 5033643825), (5, 4026915060), (6, 3355762550), (7, 2876367900), (10, 2013457530), (12, 1677881275), (14, 1438183950), (15, 1342305020), (20, 1006728765), (21, 958789300), (25, 805383012), (28, 719091975), (29, 694295700), (30, 671152510), (35, 575273580), (42, 479394650), (49, 410909700), (50, 402691506), (58, 347147850), (60, 335576255), (70, 287636790), (73, 275816100), (75, 268461004), (84, 239697325), (87, 231431900), (98, 205454850), (100, 201345753), (105, 191757860), (116, 173573925), (140, 143818395), (145, 138859140), (146, 137908050), (147, 136969900), (150, 134230502), (174, 115715950), (175, 115054716), (196, 102727425), (203, 99185100), (210, 95878930), (219, 91938700), (245, 82181940), (290, 69429570), (292, 68954025), (294, 68484950), (300, 67115251), (348, 57857975), (350, 57527358), (365, 55163220), (406, 49592550), (420, 47939465), (435, 46286380), (438, 45969350), (490, 41090970), (511, 39402300), (525, 38351572), (580, 34714785), (588, 34242475), (609, 33061700), (647, 31119900), (700, 28763679), (725, 27771828), (730, 27581610), (735, 27393980), (812, 24796275), (870, 23143190), (876, 22984675), (980, 20545485), (1015, 19837020), (1022, 19701150), (1050, 19175786), (1095, 18387740), (1218, 16530850), (1225, 16436388), (1294, 15559950), (1421, 14169300), (1450, 13885914), (1460, 13790805), (1470, 13696990), (1533, 13134100), (1740, 11571595), (1825, 11032644), (1941, 10373300), (2030, 9918510), (2044, 9850575), (2100, 9587893), (2117, 9510900), (2175, 9257276), (2190, 9193870), (2436, 8265425), (2450, 8218194), (2555, 7880460), (2588, 7779975), (2842, 7084650), (2900, 6942957), (2940, 6848495), (3045, 6612340), (3066, 6567050), (3235, 6223980), (3577, 5628900), (3650, 5516322), (3675, 5478796), (3882, 5186650), (4060, 4959255), (4234, 4755450), (4263, 4723100), (4350, 4628638), (4380, 4596935), (4529, 4445700), (4900, 4109097), (5075, 3967404), (5110, 3940230), (5475, 3677548), (5684, 3542325), (6090, 3306170), (6132, 3283525), (6351, 3170300), (6470, 3111990), (7105, 2833860), (7154, 2814450), (7300, 2758161), (7350, 2739398), (7665, 2626820), (7764, 2593325), (8468, 2377725), (8526, 2361550), (8700, 2314319), (9058, 2222850), (9705, 2074660), (10150, 1983702), (10220, 1970115), (10585, 1902180), (10731, 1876300), (10950, 1838774), (12180, 1653085), (12702, 1585150), (12775, 1576092), (12940, 1555995), (13587, 1481900), (14210, 1416930), (14308, 1407225), (14700, 1369699), (14819, 1358700), (15225, 1322468), (15330, 1313410), (16175, 1244796), (17052, 1180775), (17885, 1125780), (18116, 1111425), (18763, 1073100), (19410, 1037330), (20300, 991851), (21170, 951090), (21315, 944620), (21462, 938150), (21900, 919387), (22645, 889140), (25404, 792575), (25550, 788046), (27174, 740950), (28420, 708465), (29638, 679350), (30450, 661234), (30660, 656705), (31703, 635100), (31755, 634060), (32350, 622398), (35525, 566772), (35770, 562890), (37526, 536550), (38325, 525364), (38820, 518665), (42340, 475545), (42630, 472310), (42924, 469075), (44457, 452900), (45290, 444570), (47231, 426300), (48525, 414932), (51100, 394023), (52925, 380436), (53655, 375260), (54348, 370475), (56289, 357700), (59276, 339675), (60900, 330617), (63406, 317550), (63510, 317030), (64700, 311199), (67935, 296380), (71050, 283386), (71540, 281445), (74095, 271740), (75052, 268275), (76650, 262682), (85260, 236155), (88914, 226450), (89425, 225156), (90580, 222285), (93815, 214620), (94462, 213150), (95109, 211700), (97050, 207466), (103733, 194100), (105850, 190218), (106575, 188924), (107310, 187630), (112578, 178850), (113225, 177828), (126812, 158775), (127020, 158515), (131341, 153300), (135870, 148190), (141693, 142100)]