187522920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2404

約数の個数: 192

約数和(自身を含む): 695232720

約数和(自身を除く): 507709800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2357, 2652, 3060, 3315, 3978, 4420, 4680, 4714, 5304, 6120, 6630, 7071, 7956, 8840, 9428, 9945, 11785, 13260, 14142, 15912, 18856, 19890, 21213, 23570, 26520, 28284, 30641, 35355, 39780, 40069, 42426, 47140, 56568, 61282, 70710, 79560, 80138, 84852, 91923, 94280, 106065, 120207, 122564, 141420, 153205, 160276, 169704, 183846, 200345, 212130, 240414, 245128, 275769, 282840, 306410, 320552, 360621, 367692, 400690, 424260, 459615, 480828, 520897, 551538, 601035, 612820, 721242, 735384, 801380, 848520, 919230, 961656, 1041794, 1103076, 1202070, 1225640, 1378845, 1442484, 1562691, 1602760, 1803105, 1838460, 2083588, 2206152, 2404140, 2604485, 2757690, 2884968, 3125382, 3606210, 3676920, 4167176, 4688073, 4808280, 5208970, 5515380, 6250764, 7212420, 7813455, 9376146, 10417940, 11030760, 12501528, 14424840, 15626910, 18752292, 20835880, 23440365, 31253820, 37504584, 46880730, 62507640, 93761460, 187522920]

約数ペア:

[(1, 187522920), (2, 93761460), (3, 62507640), (4, 46880730), (5, 37504584), (6, 31253820), (8, 23440365), (9, 20835880), (10, 18752292), (12, 15626910), (13, 14424840), (15, 12501528), (17, 11030760), (18, 10417940), (20, 9376146), (24, 7813455), (26, 7212420), (30, 6250764), (34, 5515380), (36, 5208970), (39, 4808280), (40, 4688073), (45, 4167176), (51, 3676920), (52, 3606210), (60, 3125382), (65, 2884968), (68, 2757690), (72, 2604485), (78, 2404140), (85, 2206152), (90, 2083588), (102, 1838460), (104, 1803105), (117, 1602760), (120, 1562691), (130, 1442484), (136, 1378845), (153, 1225640), (156, 1202070), (170, 1103076), (180, 1041794), (195, 961656), (204, 919230), (221, 848520), (234, 801380), (255, 735384), (260, 721242), (306, 612820), (312, 601035), (340, 551538), (360, 520897), (390, 480828), (408, 459615), (442, 424260), (468, 400690), (510, 367692), (520, 360621), (585, 320552), (612, 306410), (663, 282840), (680, 275769), (765, 245128), (780, 240414), (884, 212130), (936, 200345), (1020, 183846), (1105, 169704), (1170, 160276), (1224, 153205), (1326, 141420), (1530, 122564), (1560, 120207), (1768, 106065), (1989, 94280), (2040, 91923), (2210, 84852), (2340, 80138), (2357, 79560), (2652, 70710), (3060, 61282), (3315, 56568), (3978, 47140), (4420, 42426), (4680, 40069), (4714, 39780), (5304, 35355), (6120, 30641), (6630, 28284), (7071, 26520), (7956, 23570), (8840, 21213), (9428, 19890), (9945, 18856), (11785, 15912), (13260, 14142)]