140516250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:186

約数の個数: 160

約数和(自身を含む): 412967808

約数和(自身を除く): 272451558

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 101, 105, 106, 125, 150, 159, 175, 202, 210, 250, 265, 303, 318, 350, 371, 375, 505, 525, 530, 606, 625, 707, 742, 750, 795, 875, 1010, 1050, 1113, 1250, 1325, 1414, 1515, 1590, 1750, 1855, 1875, 2121, 2226, 2525, 2625, 2650, 3030, 3535, 3710, 3750, 3975, 4242, 4375, 5050, 5250, 5353, 5565, 6625, 7070, 7575, 7950, 8750, 9275, 10605, 10706, 11130, 12625, 13125, 13250, 15150, 16059, 17675, 18550, 19875, 21210, 25250, 26250, 26765, 27825, 32118, 33125, 35350, 37471, 37875, 39750, 46375, 53025, 53530, 55650, 63125, 66250, 74942, 75750, 80295, 88375, 92750, 99375, 106050, 112413, 126250, 133825, 139125, 160590, 176750, 187355, 189375, 198750, 224826, 231875, 265125, 267650, 278250, 374710, 378750, 401475, 441875, 463750, 530250, 562065, 669125, 695625, 802950, 883750, 936775, 1124130, 1325625, 1338250, 1391250, 1873550, 2007375, 2651250, 2810325, 3345625, 4014750, 4683875, 5620650, 6691250, 9367750, 10036875, 14051625, 20073750, 23419375, 28103250, 46838750, 70258125, 140516250]

約数ペア:

[(1, 140516250), (2, 70258125), (3, 46838750), (5, 28103250), (6, 23419375), (7, 20073750), (10, 14051625), (14, 10036875), (15, 9367750), (21, 6691250), (25, 5620650), (30, 4683875), (35, 4014750), (42, 3345625), (50, 2810325), (53, 2651250), (70, 2007375), (75, 1873550), (101, 1391250), (105, 1338250), (106, 1325625), (125, 1124130), (150, 936775), (159, 883750), (175, 802950), (202, 695625), (210, 669125), (250, 562065), (265, 530250), (303, 463750), (318, 441875), (350, 401475), (371, 378750), (375, 374710), (505, 278250), (525, 267650), (530, 265125), (606, 231875), (625, 224826), (707, 198750), (742, 189375), (750, 187355), (795, 176750), (875, 160590), (1010, 139125), (1050, 133825), (1113, 126250), (1250, 112413), (1325, 106050), (1414, 99375), (1515, 92750), (1590, 88375), (1750, 80295), (1855, 75750), (1875, 74942), (2121, 66250), (2226, 63125), (2525, 55650), (2625, 53530), (2650, 53025), (3030, 46375), (3535, 39750), (3710, 37875), (3750, 37471), (3975, 35350), (4242, 33125), (4375, 32118), (5050, 27825), (5250, 26765), (5353, 26250), (5565, 25250), (6625, 21210), (7070, 19875), (7575, 18550), (7950, 17675), (8750, 16059), (9275, 15150), (10605, 13250), (10706, 13125), (11130, 12625)]