222161100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 288

約数和(自身を含む): 799948800

約数和(自身を除く): 577787700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 49, 50, 51, 60, 68, 70, 75, 84, 85, 98, 100, 102, 105, 119, 127, 140, 147, 150, 170, 175, 196, 204, 210, 238, 245, 254, 255, 294, 300, 340, 343, 350, 357, 381, 420, 425, 476, 490, 508, 510, 525, 588, 595, 635, 686, 700, 714, 735, 762, 833, 850, 889, 980, 1020, 1029, 1050, 1190, 1225, 1270, 1275, 1372, 1428, 1470, 1524, 1666, 1700, 1715, 1778, 1785, 1905, 2058, 2100, 2159, 2380, 2450, 2499, 2540, 2550, 2667, 2940, 2975, 3175, 3332, 3430, 3556, 3570, 3675, 3810, 4116, 4165, 4318, 4445, 4900, 4998, 5100, 5145, 5334, 5831, 5950, 6223, 6350, 6477, 6860, 7140, 7350, 7620, 8330, 8575, 8636, 8890, 8925, 9525, 9996, 10290, 10668, 10795, 11662, 11900, 12446, 12495, 12700, 12954, 13335, 14700, 15113, 16660, 17150, 17493, 17780, 17850, 18669, 19050, 20580, 20825, 21590, 22225, 23324, 24892, 24990, 25725, 25908, 26670, 29155, 30226, 31115, 32385, 34300, 34986, 35700, 37338, 38100, 41650, 43180, 43561, 44450, 45339, 49980, 51450, 53340, 53975, 58310, 60452, 62230, 62475, 64770, 66675, 69972, 74676, 75565, 83300, 87122, 87465, 88900, 90678, 93345, 102900, 105791, 107950, 116620, 124460, 124950, 129540, 130683, 133350, 145775, 151130, 155575, 161925, 174244, 174930, 181356, 186690, 211582, 215900, 217805, 226695, 249900, 261366, 266700, 291550, 302260, 311150, 317373, 323850, 349860, 373380, 377825, 423164, 435610, 437325, 453390, 466725, 522732, 528955, 583100, 622300, 634746, 647700, 653415, 740537, 755650, 871220, 874650, 906780, 933450, 1057910, 1089025, 1133475, 1269492, 1306830, 1481074, 1511300, 1586865, 1749300, 1866900, 2115820, 2178050, 2221611, 2266950, 2613660, 2644775, 2962148, 3173730, 3267075, 3702685, 4356100, 4443222, 4533900, 5289550, 6347460, 6534150, 7405370, 7934325, 8886444, 10579100, 11108055, 13068300, 14810740, 15868650, 18513425, 22216110, 31737300, 37026850, 44432220, 55540275, 74053700, 111080550, 222161100]

約数ペア:

[(1, 222161100), (2, 111080550), (3, 74053700), (4, 55540275), (5, 44432220), (6, 37026850), (7, 31737300), (10, 22216110), (12, 18513425), (14, 15868650), (15, 14810740), (17, 13068300), (20, 11108055), (21, 10579100), (25, 8886444), (28, 7934325), (30, 7405370), (34, 6534150), (35, 6347460), (42, 5289550), (49, 4533900), (50, 4443222), (51, 4356100), (60, 3702685), (68, 3267075), (70, 3173730), (75, 2962148), (84, 2644775), (85, 2613660), (98, 2266950), (100, 2221611), (102, 2178050), (105, 2115820), (119, 1866900), (127, 1749300), (140, 1586865), (147, 1511300), (150, 1481074), (170, 1306830), (175, 1269492), (196, 1133475), (204, 1089025), (210, 1057910), (238, 933450), (245, 906780), (254, 874650), (255, 871220), (294, 755650), (300, 740537), (340, 653415), (343, 647700), (350, 634746), (357, 622300), (381, 583100), (420, 528955), (425, 522732), (476, 466725), (490, 453390), (508, 437325), (510, 435610), (525, 423164), (588, 377825), (595, 373380), (635, 349860), (686, 323850), (700, 317373), (714, 311150), (735, 302260), (762, 291550), (833, 266700), (850, 261366), (889, 249900), (980, 226695), (1020, 217805), (1029, 215900), (1050, 211582), (1190, 186690), (1225, 181356), (1270, 174930), (1275, 174244), (1372, 161925), (1428, 155575), (1470, 151130), (1524, 145775), (1666, 133350), (1700, 130683), (1715, 129540), (1778, 124950), (1785, 124460), (1905, 116620), (2058, 107950), (2100, 105791), (2159, 102900), (2380, 93345), (2450, 90678), (2499, 88900), (2540, 87465), (2550, 87122), (2667, 83300), (2940, 75565), (2975, 74676), (3175, 69972), (3332, 66675), (3430, 64770), (3556, 62475), (3570, 62230), (3675, 60452), (3810, 58310), (4116, 53975), (4165, 53340), (4318, 51450), (4445, 49980), (4900, 45339), (4998, 44450), (5100, 43561), (5145, 43180), (5334, 41650), (5831, 38100), (5950, 37338), (6223, 35700), (6350, 34986), (6477, 34300), (6860, 32385), (7140, 31115), (7350, 30226), (7620, 29155), (8330, 26670), (8575, 25908), (8636, 25725), (8890, 24990), (8925, 24892), (9525, 23324), (9996, 22225), (10290, 21590), (10668, 20825), (10795, 20580), (11662, 19050), (11900, 18669), (12446, 17850), (12495, 17780), (12700, 17493), (12954, 17150), (13335, 16660), (14700, 15113)]