15203795040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{502771}}^1$

素因数の和:502802

約数の個数: 192

約数和(自身を含む): 60815301120

約数和(自身を除く): 45611506080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 502771, 1005542, 1508313, 2011084, 2513855, 3016626, 3519397, 4022168, 4524939, 5027710, 6033252, 7038794, 7541565, 8044336, 9049878, 10055420, 10558191, 12066504, 13574817, 14077588, 15083130, 16088672, 17596985, 18099756, 20110840, 21116382, 22624695, 24133008, 27149634, 28155176, 30166260, 31674573, 35193970, 36199512, 40221680, 42232764, 45249390, 48266016, 52790955, 54299268, 56310352, 60332520, 63349146, 67874085, 70387940, 72399024, 80443360, 84465528, 90498780, 95023719, 105581910, 108598536, 112620704, 120665040, 126698292, 135748170, 140775880, 144798048, 158372865, 168931056, 180997560, 190047438, 211163820, 217197072, 241330080, 253396584, 271496340, 281551760, 316745730, 337862112, 361995120, 380094876, 422327640, 434394144, 475118595, 506793168, 542992680, 563103520, 633491460, 723990240, 760189752, 844655280, 950237190, 1013586336, 1085985360, 1266982920, 1520379504, 1689310560, 1900474380, 2171970720, 2533965840, 3040759008, 3800948760, 5067931680, 7601897520, 15203795040]

約数ペア:

[(1, 15203795040), (2, 7601897520), (3, 5067931680), (4, 3800948760), (5, 3040759008), (6, 2533965840), (7, 2171970720), (8, 1900474380), (9, 1689310560), (10, 1520379504), (12, 1266982920), (14, 1085985360), (15, 1013586336), (16, 950237190), (18, 844655280), (20, 760189752), (21, 723990240), (24, 633491460), (27, 563103520), (28, 542992680), (30, 506793168), (32, 475118595), (35, 434394144), (36, 422327640), (40, 380094876), (42, 361995120), (45, 337862112), (48, 316745730), (54, 281551760), (56, 271496340), (60, 253396584), (63, 241330080), (70, 217197072), (72, 211163820), (80, 190047438), (84, 180997560), (90, 168931056), (96, 158372865), (105, 144798048), (108, 140775880), (112, 135748170), (120, 126698292), (126, 120665040), (135, 112620704), (140, 108598536), (144, 105581910), (160, 95023719), (168, 90498780), (180, 84465528), (189, 80443360), (210, 72399024), (216, 70387940), (224, 67874085), (240, 63349146), (252, 60332520), (270, 56310352), (280, 54299268), (288, 52790955), (315, 48266016), (336, 45249390), (360, 42232764), (378, 40221680), (420, 36199512), (432, 35193970), (480, 31674573), (504, 30166260), (540, 28155176), (560, 27149634), (630, 24133008), (672, 22624695), (720, 21116382), (756, 20110840), (840, 18099756), (864, 17596985), (945, 16088672), (1008, 15083130), (1080, 14077588), (1120, 13574817), (1260, 12066504), (1440, 10558191), (1512, 10055420), (1680, 9049878), (1890, 8044336), (2016, 7541565), (2160, 7038794), (2520, 6033252), (3024, 5027710), (3360, 4524939), (3780, 4022168), (4320, 3519397), (5040, 3016626), (6048, 2513855), (7560, 2011084), (10080, 1508313), (15120, 1005542), (30240, 502771)]