38688501360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{521}}^1\times {\mathrm{1117}}^1$

素因数の和:1931

約数の個数: 160

約数和(自身を含む): 120706327872

約数和(自身を除く): 82017826512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 277, 521, 554, 831, 1042, 1108, 1117, 1385, 1563, 1662, 2084, 2216, 2234, 2605, 2770, 3126, 3324, 3351, 4155, 4168, 4432, 4468, 5210, 5540, 5585, 6252, 6648, 6702, 7815, 8310, 8336, 8936, 10420, 11080, 11170, 12504, 13296, 13404, 15630, 16620, 16755, 17872, 20840, 22160, 22340, 25008, 26808, 31260, 33240, 33510, 41680, 44680, 53616, 62520, 66480, 67020, 89360, 125040, 134040, 144317, 268080, 288634, 309409, 432951, 577268, 581957, 618818, 721585, 865902, 928227, 1154536, 1163914, 1237636, 1443170, 1547045, 1731804, 1745871, 1856454, 2164755, 2309072, 2327828, 2475272, 2886340, 2909785, 3094090, 3463608, 3491742, 3712908, 4329510, 4641135, 4655656, 4950544, 5772680, 5819570, 6188180, 6927216, 6983484, 7425816, 8659020, 8729355, 9282270, 9311312, 11545360, 11639140, 12376360, 13966968, 14851632, 17318040, 17458710, 18564540, 23278280, 24752720, 27933936, 34636080, 34917420, 37129080, 46556560, 69834840, 74258160, 139669680, 161202089, 322404178, 483606267, 644808356, 806010445, 967212534, 1289616712, 1612020890, 1934425068, 2418031335, 2579233424, 3224041780, 3868850136, 4836062670, 6448083560, 7737700272, 9672125340, 12896167120, 19344250680, 38688501360]

約数ペア:

[(1, 38688501360), (2, 19344250680), (3, 12896167120), (4, 9672125340), (5, 7737700272), (6, 6448083560), (8, 4836062670), (10, 3868850136), (12, 3224041780), (15, 2579233424), (16, 2418031335), (20, 1934425068), (24, 1612020890), (30, 1289616712), (40, 967212534), (48, 806010445), (60, 644808356), (80, 483606267), (120, 322404178), (240, 161202089), (277, 139669680), (521, 74258160), (554, 69834840), (831, 46556560), (1042, 37129080), (1108, 34917420), (1117, 34636080), (1385, 27933936), (1563, 24752720), (1662, 23278280), (2084, 18564540), (2216, 17458710), (2234, 17318040), (2605, 14851632), (2770, 13966968), (3126, 12376360), (3324, 11639140), (3351, 11545360), (4155, 9311312), (4168, 9282270), (4432, 8729355), (4468, 8659020), (5210, 7425816), (5540, 6983484), (5585, 6927216), (6252, 6188180), (6648, 5819570), (6702, 5772680), (7815, 4950544), (8310, 4655656), (8336, 4641135), (8936, 4329510), (10420, 3712908), (11080, 3491742), (11170, 3463608), (12504, 3094090), (13296, 2909785), (13404, 2886340), (15630, 2475272), (16620, 2327828), (16755, 2309072), (17872, 2164755), (20840, 1856454), (22160, 1745871), (22340, 1731804), (25008, 1547045), (26808, 1443170), (31260, 1237636), (33240, 1163914), (33510, 1154536), (41680, 928227), (44680, 865902), (53616, 721585), (62520, 618818), (66480, 581957), (67020, 577268), (89360, 432951), (125040, 309409), (134040, 288634), (144317, 268080)]