30384900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 324

約数和(自身を含む): 121562532

約数和(自身を除く): 91177632

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 53, 60, 63, 65, 70, 75, 78, 84, 90, 91, 98, 100, 105, 106, 117, 126, 130, 140, 147, 150, 156, 159, 175, 180, 182, 195, 196, 210, 212, 225, 234, 245, 252, 260, 265, 273, 294, 300, 315, 318, 325, 350, 364, 371, 390, 420, 441, 450, 455, 468, 477, 490, 525, 530, 546, 585, 588, 630, 636, 637, 650, 689, 700, 735, 742, 780, 795, 819, 882, 900, 910, 954, 975, 980, 1050, 1060, 1092, 1113, 1170, 1225, 1260, 1274, 1300, 1325, 1365, 1378, 1470, 1484, 1575, 1590, 1638, 1764, 1820, 1855, 1908, 1911, 1950, 2067, 2100, 2205, 2226, 2275, 2340, 2385, 2450, 2548, 2597, 2650, 2730, 2756, 2925, 2940, 3150, 3180, 3185, 3276, 3339, 3445, 3675, 3710, 3822, 3900, 3975, 4095, 4134, 4410, 4452, 4550, 4770, 4823, 4900, 5194, 5300, 5460, 5565, 5733, 5850, 6201, 6300, 6370, 6678, 6825, 6890, 7350, 7420, 7644, 7791, 7950, 8190, 8268, 8820, 9100, 9275, 9540, 9555, 9646, 10335, 10388, 11025, 11130, 11466, 11700, 11925, 12402, 12740, 12985, 13356, 13650, 13780, 14469, 14700, 15582, 15900, 15925, 16380, 16695, 17225, 18550, 19110, 19292, 20475, 20670, 22050, 22260, 22932, 23373, 23850, 24115, 24804, 25970, 27300, 27825, 28665, 28938, 31005, 31164, 31850, 33390, 33761, 34450, 37100, 38220, 38955, 40950, 41340, 43407, 44100, 46746, 47700, 47775, 48230, 51675, 51940, 55650, 57330, 57876, 62010, 63700, 64925, 66780, 67522, 68900, 72345, 77910, 81900, 83475, 86814, 93492, 95550, 96460, 101283, 103350, 111300, 114660, 116865, 120575, 124020, 129850, 135044, 143325, 144690, 155025, 155820, 166950, 168805, 173628, 191100, 194775, 202566, 206700, 217035, 233730, 241150, 259700, 286650, 289380, 303849, 310050, 333900, 337610, 361725, 389550, 405132, 434070, 467460, 482300, 506415, 573300, 584325, 607698, 620100, 675220, 723450, 779100, 844025, 868140, 1012830, 1085175, 1168650, 1215396, 1446900, 1519245, 1688050, 2025660, 2170350, 2337300, 2532075, 3038490, 3376100, 4340700, 5064150, 6076980, 7596225, 10128300, 15192450, 30384900]

約数ペア:

[(1, 30384900), (2, 15192450), (3, 10128300), (4, 7596225), (5, 6076980), (6, 5064150), (7, 4340700), (9, 3376100), (10, 3038490), (12, 2532075), (13, 2337300), (14, 2170350), (15, 2025660), (18, 1688050), (20, 1519245), (21, 1446900), (25, 1215396), (26, 1168650), (28, 1085175), (30, 1012830), (35, 868140), (36, 844025), (39, 779100), (42, 723450), (45, 675220), (49, 620100), (50, 607698), (52, 584325), (53, 573300), (60, 506415), (63, 482300), (65, 467460), (70, 434070), (75, 405132), (78, 389550), (84, 361725), (90, 337610), (91, 333900), (98, 310050), (100, 303849), (105, 289380), (106, 286650), (117, 259700), (126, 241150), (130, 233730), (140, 217035), (147, 206700), (150, 202566), (156, 194775), (159, 191100), (175, 173628), (180, 168805), (182, 166950), (195, 155820), (196, 155025), (210, 144690), (212, 143325), (225, 135044), (234, 129850), (245, 124020), (252, 120575), (260, 116865), (265, 114660), (273, 111300), (294, 103350), (300, 101283), (315, 96460), (318, 95550), (325, 93492), (350, 86814), (364, 83475), (371, 81900), (390, 77910), (420, 72345), (441, 68900), (450, 67522), (455, 66780), (468, 64925), (477, 63700), (490, 62010), (525, 57876), (530, 57330), (546, 55650), (585, 51940), (588, 51675), (630, 48230), (636, 47775), (637, 47700), (650, 46746), (689, 44100), (700, 43407), (735, 41340), (742, 40950), (780, 38955), (795, 38220), (819, 37100), (882, 34450), (900, 33761), (910, 33390), (954, 31850), (975, 31164), (980, 31005), (1050, 28938), (1060, 28665), (1092, 27825), (1113, 27300), (1170, 25970), (1225, 24804), (1260, 24115), (1274, 23850), (1300, 23373), (1325, 22932), (1365, 22260), (1378, 22050), (1470, 20670), (1484, 20475), (1575, 19292), (1590, 19110), (1638, 18550), (1764, 17225), (1820, 16695), (1855, 16380), (1908, 15925), (1911, 15900), (1950, 15582), (2067, 14700), (2100, 14469), (2205, 13780), (2226, 13650), (2275, 13356), (2340, 12985), (2385, 12740), (2450, 12402), (2548, 11925), (2597, 11700), (2650, 11466), (2730, 11130), (2756, 11025), (2925, 10388), (2940, 10335), (3150, 9646), (3180, 9555), (3185, 9540), (3276, 9275), (3339, 9100), (3445, 8820), (3675, 8268), (3710, 8190), (3822, 7950), (3900, 7791), (3975, 7644), (4095, 7420), (4134, 7350), (4410, 6890), (4452, 6825), (4550, 6678), (4770, 6370), (4823, 6300), (4900, 6201), (5194, 5850), (5300, 5733), (5460, 5565)]