190726260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 574296576

約数和(自身を除く): 383570316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 41, 60, 61, 62, 82, 93, 122, 123, 124, 155, 164, 183, 186, 205, 244, 246, 305, 310, 366, 372, 410, 465, 492, 610, 615, 620, 732, 820, 915, 930, 1220, 1230, 1271, 1681, 1830, 1860, 1891, 2460, 2501, 2542, 3362, 3660, 3782, 3813, 5002, 5043, 5084, 5673, 6355, 6724, 7503, 7564, 7626, 8405, 9455, 10004, 10086, 11346, 12505, 12710, 15006, 15252, 16810, 18910, 19065, 20172, 22692, 25010, 25215, 25420, 28365, 30012, 33620, 37515, 37820, 38130, 50020, 50430, 52111, 56730, 75030, 76260, 77531, 100860, 102541, 104222, 113460, 150060, 155062, 156333, 205082, 208444, 232593, 260555, 307623, 310124, 312666, 387655, 410164, 465186, 512705, 521110, 615246, 625332, 775310, 781665, 930372, 1025410, 1042220, 1162965, 1230492, 1538115, 1550620, 1563330, 2050820, 2325930, 3076230, 3126660, 3178771, 4651860, 6152460, 6357542, 9536313, 12715084, 15893855, 19072626, 31787710, 38145252, 47681565, 63575420, 95363130, 190726260]

約数ペア:

[(1, 190726260), (2, 95363130), (3, 63575420), (4, 47681565), (5, 38145252), (6, 31787710), (10, 19072626), (12, 15893855), (15, 12715084), (20, 9536313), (30, 6357542), (31, 6152460), (41, 4651860), (60, 3178771), (61, 3126660), (62, 3076230), (82, 2325930), (93, 2050820), (122, 1563330), (123, 1550620), (124, 1538115), (155, 1230492), (164, 1162965), (183, 1042220), (186, 1025410), (205, 930372), (244, 781665), (246, 775310), (305, 625332), (310, 615246), (366, 521110), (372, 512705), (410, 465186), (465, 410164), (492, 387655), (610, 312666), (615, 310124), (620, 307623), (732, 260555), (820, 232593), (915, 208444), (930, 205082), (1220, 156333), (1230, 155062), (1271, 150060), (1681, 113460), (1830, 104222), (1860, 102541), (1891, 100860), (2460, 77531), (2501, 76260), (2542, 75030), (3362, 56730), (3660, 52111), (3782, 50430), (3813, 50020), (5002, 38130), (5043, 37820), (5084, 37515), (5673, 33620), (6355, 30012), (6724, 28365), (7503, 25420), (7564, 25215), (7626, 25010), (8405, 22692), (9455, 20172), (10004, 19065), (10086, 18910), (11346, 16810), (12505, 15252), (12710, 15006)]