900389816880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1\times {\mathrm{90911}}^1$

素因数の和:92379

約数の個数: 160

約数和(自身を含む): 2889517916160

約数和(自身を除く): 1989128099280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1423, 1740, 2320, 2846, 3480, 4269, 5692, 6960, 7115, 8538, 11384, 14230, 17076, 21345, 22768, 28460, 34152, 41267, 42690, 56920, 68304, 82534, 85380, 90911, 113840, 123801, 165068, 170760, 181822, 206335, 247602, 272733, 330136, 341520, 363644, 412670, 454555, 495204, 545466, 619005, 660272, 727288, 825340, 909110, 990408, 1090932, 1238010, 1363665, 1454576, 1650680, 1818220, 1980816, 2181864, 2476020, 2636419, 2727330, 3301360, 3636440, 4363728, 4952040, 5272838, 5454660, 7272880, 7909257, 9904080, 10545676, 10909320, 13182095, 15818514, 21091352, 21818640, 26364190, 31637028, 39546285, 42182704, 52728380, 63274056, 79092570, 105456760, 126548112, 129366353, 158185140, 210913520, 258732706, 316370280, 388099059, 517465412, 632740560, 646831765, 776198118, 1034930824, 1293663530, 1552396236, 1940495295, 2069861648, 2587327060, 3104792472, 3751624237, 3880990590, 5174654120, 6209584944, 7503248474, 7761981180, 10349308240, 11254872711, 15006496948, 15523962360, 18758121185, 22509745422, 30012993896, 31047924720, 37516242370, 45019490844, 56274363555, 60025987792, 75032484740, 90038981688, 112548727110, 150064969480, 180077963376, 225097454220, 300129938960, 450194908440, 900389816880]

約数ペア:

[(1, 900389816880), (2, 450194908440), (3, 300129938960), (4, 225097454220), (5, 180077963376), (6, 150064969480), (8, 112548727110), (10, 90038981688), (12, 75032484740), (15, 60025987792), (16, 56274363555), (20, 45019490844), (24, 37516242370), (29, 31047924720), (30, 30012993896), (40, 22509745422), (48, 18758121185), (58, 15523962360), (60, 15006496948), (80, 11254872711), (87, 10349308240), (116, 7761981180), (120, 7503248474), (145, 6209584944), (174, 5174654120), (232, 3880990590), (240, 3751624237), (290, 3104792472), (348, 2587327060), (435, 2069861648), (464, 1940495295), (580, 1552396236), (696, 1293663530), (870, 1034930824), (1160, 776198118), (1392, 646831765), (1423, 632740560), (1740, 517465412), (2320, 388099059), (2846, 316370280), (3480, 258732706), (4269, 210913520), (5692, 158185140), (6960, 129366353), (7115, 126548112), (8538, 105456760), (11384, 79092570), (14230, 63274056), (17076, 52728380), (21345, 42182704), (22768, 39546285), (28460, 31637028), (34152, 26364190), (41267, 21818640), (42690, 21091352), (56920, 15818514), (68304, 13182095), (82534, 10909320), (85380, 10545676), (90911, 9904080), (113840, 7909257), (123801, 7272880), (165068, 5454660), (170760, 5272838), (181822, 4952040), (206335, 4363728), (247602, 3636440), (272733, 3301360), (330136, 2727330), (341520, 2636419), (363644, 2476020), (412670, 2181864), (454555, 1980816), (495204, 1818220), (545466, 1650680), (619005, 1454576), (660272, 1363665), (727288, 1238010), (825340, 1090932), (909110, 990408)]