172165200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2707}}^1$

素因数の和:2781

約数の個数: 120

約数和(自身を含む): 562115808

約数和(自身を除く): 389950608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 2120, 2544, 2650, 2707, 3180, 3975, 4240, 5300, 5414, 6360, 7950, 8121, 10600, 10828, 12720, 13535, 15900, 16242, 21200, 21656, 27070, 31800, 32484, 40605, 43312, 54140, 63600, 64968, 67675, 81210, 108280, 129936, 135350, 143471, 162420, 203025, 216560, 270700, 286942, 324840, 406050, 430413, 541400, 573884, 649680, 717355, 812100, 860826, 1082800, 1147768, 1434710, 1624200, 1721652, 2152065, 2295536, 2869420, 3248400, 3443304, 3586775, 4304130, 5738840, 6886608, 7173550, 8608260, 10760325, 11477680, 14347100, 17216520, 21520650, 28694200, 34433040, 43041300, 57388400, 86082600, 172165200]

約数ペア:

[(1, 172165200), (2, 86082600), (3, 57388400), (4, 43041300), (5, 34433040), (6, 28694200), (8, 21520650), (10, 17216520), (12, 14347100), (15, 11477680), (16, 10760325), (20, 8608260), (24, 7173550), (25, 6886608), (30, 5738840), (40, 4304130), (48, 3586775), (50, 3443304), (53, 3248400), (60, 2869420), (75, 2295536), (80, 2152065), (100, 1721652), (106, 1624200), (120, 1434710), (150, 1147768), (159, 1082800), (200, 860826), (212, 812100), (240, 717355), (265, 649680), (300, 573884), (318, 541400), (400, 430413), (424, 406050), (530, 324840), (600, 286942), (636, 270700), (795, 216560), (848, 203025), (1060, 162420), (1200, 143471), (1272, 135350), (1325, 129936), (1590, 108280), (2120, 81210), (2544, 67675), (2650, 64968), (2707, 63600), (3180, 54140), (3975, 43312), (4240, 40605), (5300, 32484), (5414, 31800), (6360, 27070), (7950, 21656), (8121, 21200), (10600, 16242), (10828, 15900), (12720, 13535)]