30271811700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:1007

約数の個数: 288

約数和(自身を含む): 96873799680

約数和(自身を除く): 66601987980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 239, 260, 282, 300, 325, 390, 470, 478, 564, 611, 650, 691, 705, 717, 780, 940, 956, 975, 1175, 1195, 1222, 1300, 1382, 1410, 1434, 1833, 1950, 2073, 2350, 2390, 2444, 2764, 2820, 2868, 3055, 3107, 3455, 3525, 3585, 3666, 3900, 4146, 4700, 4780, 5975, 6110, 6214, 6910, 7050, 7170, 7332, 8292, 8983, 9165, 9321, 10365, 11233, 11950, 12220, 12428, 13820, 14100, 14340, 15275, 15535, 17275, 17925, 17966, 18330, 18642, 20730, 22466, 23900, 26949, 30550, 31070, 32477, 33699, 34550, 35850, 35932, 36660, 37284, 41460, 44915, 44932, 45825, 46605, 51825, 53898, 56165, 61100, 62140, 64954, 67398, 69100, 71700, 77675, 89830, 91650, 93210, 97431, 103650, 107796, 112330, 129908, 134745, 134796, 146029, 155350, 162385, 165149, 168495, 179660, 183300, 186420, 194862, 207300, 224575, 224660, 233025, 269490, 280825, 292058, 310700, 324770, 330298, 336990, 389724, 422201, 438087, 449150, 466050, 487155, 495447, 538980, 561650, 584116, 649540, 660596, 673725, 673980, 730145, 811925, 825745, 842475, 844402, 876174, 898300, 932100, 974310, 990894, 1123300, 1266603, 1347450, 1460290, 1623850, 1651490, 1684950, 1688804, 1752348, 1948620, 1981788, 2111005, 2146937, 2190435, 2435775, 2477235, 2533206, 2694900, 2920580, 3247700, 3302980, 3369900, 3650725, 4128725, 4222010, 4293874, 4380870, 4871550, 4954470, 5066412, 6333015, 6440811, 7301450, 7762003, 8257450, 8444020, 8587748, 8761740, 9743100, 9908940, 10555025, 10734685, 10952175, 12386175, 12666030, 12881622, 14602900, 15524006, 16514900, 21110050, 21469370, 21904350, 23286009, 24772350, 25332060, 25763244, 31048012, 31665075, 32204055, 38810015, 42220100, 42938740, 43808700, 46572018, 49544700, 53673425, 63330150, 64408110, 77620030, 93144036, 100906039, 107346850, 116430045, 126660300, 128816220, 155240060, 161020275, 194050075, 201812078, 214693700, 232860090, 302718117, 322040550, 388100150, 403624156, 465720180, 504530195, 582150225, 605436234, 644081100, 776200300, 1009060390, 1164300450, 1210872468, 1513590585, 2018120780, 2328600900, 2522650975, 3027181170, 5045301950, 6054362340, 7567952925, 10090603900, 15135905850, 30271811700]

約数ペア:

[(1, 30271811700), (2, 15135905850), (3, 10090603900), (4, 7567952925), (5, 6054362340), (6, 5045301950), (10, 3027181170), (12, 2522650975), (13, 2328600900), (15, 2018120780), (20, 1513590585), (25, 1210872468), (26, 1164300450), (30, 1009060390), (39, 776200300), (47, 644081100), (50, 605436234), (52, 582150225), (60, 504530195), (65, 465720180), (75, 403624156), (78, 388100150), (94, 322040550), (100, 302718117), (130, 232860090), (141, 214693700), (150, 201812078), (156, 194050075), (188, 161020275), (195, 155240060), (235, 128816220), (239, 126660300), (260, 116430045), (282, 107346850), (300, 100906039), (325, 93144036), (390, 77620030), (470, 64408110), (478, 63330150), (564, 53673425), (611, 49544700), (650, 46572018), (691, 43808700), (705, 42938740), (717, 42220100), (780, 38810015), (940, 32204055), (956, 31665075), (975, 31048012), (1175, 25763244), (1195, 25332060), (1222, 24772350), (1300, 23286009), (1382, 21904350), (1410, 21469370), (1434, 21110050), (1833, 16514900), (1950, 15524006), (2073, 14602900), (2350, 12881622), (2390, 12666030), (2444, 12386175), (2764, 10952175), (2820, 10734685), (2868, 10555025), (3055, 9908940), (3107, 9743100), (3455, 8761740), (3525, 8587748), (3585, 8444020), (3666, 8257450), (3900, 7762003), (4146, 7301450), (4700, 6440811), (4780, 6333015), (5975, 5066412), (6110, 4954470), (6214, 4871550), (6910, 4380870), (7050, 4293874), (7170, 4222010), (7332, 4128725), (8292, 3650725), (8983, 3369900), (9165, 3302980), (9321, 3247700), (10365, 2920580), (11233, 2694900), (11950, 2533206), (12220, 2477235), (12428, 2435775), (13820, 2190435), (14100, 2146937), (14340, 2111005), (15275, 1981788), (15535, 1948620), (17275, 1752348), (17925, 1688804), (17966, 1684950), (18330, 1651490), (18642, 1623850), (20730, 1460290), (22466, 1347450), (23900, 1266603), (26949, 1123300), (30550, 990894), (31070, 974310), (32477, 932100), (33699, 898300), (34550, 876174), (35850, 844402), (35932, 842475), (36660, 825745), (37284, 811925), (41460, 730145), (44915, 673980), (44932, 673725), (45825, 660596), (46605, 649540), (51825, 584116), (53898, 561650), (56165, 538980), (61100, 495447), (62140, 487155), (64954, 466050), (67398, 449150), (69100, 438087), (71700, 422201), (77675, 389724), (89830, 336990), (91650, 330298), (93210, 324770), (97431, 310700), (103650, 292058), (107796, 280825), (112330, 269490), (129908, 233025), (134745, 224660), (134796, 224575), (146029, 207300), (155350, 194862), (162385, 186420), (165149, 183300), (168495, 179660)]