153576750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 415134720

約数和(自身を除く): 261557970

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 125, 138, 145, 150, 174, 230, 250, 290, 307, 345, 375, 435, 575, 614, 667, 690, 725, 750, 870, 921, 1150, 1334, 1450, 1535, 1725, 1842, 2001, 2175, 2875, 3070, 3335, 3450, 3625, 4002, 4350, 4605, 5750, 6670, 7061, 7250, 7675, 8625, 8903, 9210, 10005, 10875, 14122, 15350, 16675, 17250, 17806, 20010, 21183, 21750, 23025, 26709, 33350, 35305, 38375, 42366, 44515, 46050, 50025, 53418, 70610, 76750, 83375, 89030, 100050, 105915, 115125, 133545, 166750, 176525, 204769, 211830, 222575, 230250, 250125, 267090, 353050, 409538, 445150, 500250, 529575, 614307, 667725, 882625, 1023845, 1059150, 1112875, 1228614, 1335450, 1765250, 2047690, 2225750, 2647875, 3071535, 3338625, 5119225, 5295750, 6143070, 6677250, 10238450, 15357675, 25596125, 30715350, 51192250, 76788375, 153576750]

約数ペア:

[(1, 153576750), (2, 76788375), (3, 51192250), (5, 30715350), (6, 25596125), (10, 15357675), (15, 10238450), (23, 6677250), (25, 6143070), (29, 5295750), (30, 5119225), (46, 3338625), (50, 3071535), (58, 2647875), (69, 2225750), (75, 2047690), (87, 1765250), (115, 1335450), (125, 1228614), (138, 1112875), (145, 1059150), (150, 1023845), (174, 882625), (230, 667725), (250, 614307), (290, 529575), (307, 500250), (345, 445150), (375, 409538), (435, 353050), (575, 267090), (614, 250125), (667, 230250), (690, 222575), (725, 211830), (750, 204769), (870, 176525), (921, 166750), (1150, 133545), (1334, 115125), (1450, 105915), (1535, 100050), (1725, 89030), (1842, 83375), (2001, 76750), (2175, 70610), (2875, 53418), (3070, 50025), (3335, 46050), (3450, 44515), (3625, 42366), (4002, 38375), (4350, 35305), (4605, 33350), (5750, 26709), (6670, 23025), (7061, 21750), (7250, 21183), (7675, 20010), (8625, 17806), (8903, 17250), (9210, 16675), (10005, 15350), (10875, 14122)]