61583360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 104

約数和(自身を含む): 154121856

約数和(自身を除く): 92538496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 124, 128, 155, 160, 194, 248, 256, 310, 320, 388, 485, 496, 512, 620, 640, 776, 970, 992, 1024, 1240, 1280, 1552, 1940, 1984, 2048, 2480, 2560, 3007, 3104, 3880, 3968, 4096, 4960, 5120, 6014, 6208, 7760, 7936, 9920, 10240, 12028, 12416, 15035, 15520, 15872, 19840, 20480, 24056, 24832, 30070, 31040, 31744, 39680, 48112, 49664, 60140, 62080, 63488, 79360, 96224, 99328, 120280, 124160, 126976, 158720, 192448, 198656, 240560, 248320, 317440, 384896, 397312, 481120, 496640, 634880, 769792, 962240, 993280, 1539584, 1924480, 1986560, 3079168, 3848960, 6158336, 7697920, 12316672, 15395840, 30791680, 61583360]

約数ペア:

[(1, 61583360), (2, 30791680), (4, 15395840), (5, 12316672), (8, 7697920), (10, 6158336), (16, 3848960), (20, 3079168), (31, 1986560), (32, 1924480), (40, 1539584), (62, 993280), (64, 962240), (80, 769792), (97, 634880), (124, 496640), (128, 481120), (155, 397312), (160, 384896), (194, 317440), (248, 248320), (256, 240560), (310, 198656), (320, 192448), (388, 158720), (485, 126976), (496, 124160), (512, 120280), (620, 99328), (640, 96224), (776, 79360), (970, 63488), (992, 62080), (1024, 60140), (1240, 49664), (1280, 48112), (1552, 39680), (1940, 31744), (1984, 31040), (2048, 30070), (2480, 24832), (2560, 24056), (3007, 20480), (3104, 19840), (3880, 15872), (3968, 15520), (4096, 15035), (4960, 12416), (5120, 12028), (6014, 10240), (6208, 9920), (7760, 7936)]