103667858900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1\times {\mathrm{887}}^1$

素因数の和:1506

約数の個数: 144

約数和(自身を含む): 239328432000

約数和(自身を除く): 135660573100

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 137, 190, 274, 380, 449, 475, 548, 685, 887, 898, 950, 1370, 1774, 1796, 1900, 2245, 2603, 2740, 3425, 3548, 4435, 4490, 5206, 6850, 8531, 8870, 8980, 10412, 11225, 13015, 13700, 16853, 17062, 17740, 22175, 22450, 26030, 33706, 34124, 42655, 44350, 44900, 52060, 61513, 65075, 67412, 84265, 85310, 88700, 121519, 123026, 130150, 168530, 170620, 213275, 243038, 246052, 260300, 307565, 337060, 398263, 421325, 426550, 486076, 607595, 615130, 796526, 842650, 853100, 1168747, 1215190, 1230260, 1537825, 1593052, 1685300, 1991315, 2308861, 2337494, 2430380, 3037975, 3075650, 3982630, 4617722, 4674988, 5843735, 6075950, 6151300, 7566997, 7965260, 9235444, 9956575, 11544305, 11687470, 12151900, 15133994, 19913150, 23088610, 23374940, 29218675, 30267988, 37834985, 39826300, 46177220, 54562031, 57721525, 58437350, 75669970, 109124062, 115443050, 116874700, 151339940, 189174925, 218248124, 230886100, 272810155, 378349850, 545620310, 756699700, 1036678589, 1091240620, 1364050775, 2073357178, 2728101550, 4146714356, 5183392945, 5456203100, 10366785890, 20733571780, 25916964725, 51833929450, 103667858900]

約数ペア:

[(1, 103667858900), (2, 51833929450), (4, 25916964725), (5, 20733571780), (10, 10366785890), (19, 5456203100), (20, 5183392945), (25, 4146714356), (38, 2728101550), (50, 2073357178), (76, 1364050775), (95, 1091240620), (100, 1036678589), (137, 756699700), (190, 545620310), (274, 378349850), (380, 272810155), (449, 230886100), (475, 218248124), (548, 189174925), (685, 151339940), (887, 116874700), (898, 115443050), (950, 109124062), (1370, 75669970), (1774, 58437350), (1796, 57721525), (1900, 54562031), (2245, 46177220), (2603, 39826300), (2740, 37834985), (3425, 30267988), (3548, 29218675), (4435, 23374940), (4490, 23088610), (5206, 19913150), (6850, 15133994), (8531, 12151900), (8870, 11687470), (8980, 11544305), (10412, 9956575), (11225, 9235444), (13015, 7965260), (13700, 7566997), (16853, 6151300), (17062, 6075950), (17740, 5843735), (22175, 4674988), (22450, 4617722), (26030, 3982630), (33706, 3075650), (34124, 3037975), (42655, 2430380), (44350, 2337494), (44900, 2308861), (52060, 1991315), (61513, 1685300), (65075, 1593052), (67412, 1537825), (84265, 1230260), (85310, 1215190), (88700, 1168747), (121519, 853100), (123026, 842650), (130150, 796526), (168530, 615130), (170620, 607595), (213275, 486076), (243038, 426550), (246052, 421325), (260300, 398263), (307565, 337060)]