473338320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21673}}^1$

素因数の和:21709

約数の個数: 160

約数和(自身を含む): 1806051072

約数和(自身を除く): 1332712752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21673, 21840, 43346, 65019, 86692, 108365, 130038, 151711, 173384, 216730, 260076, 281749, 303422, 325095, 346768, 433460, 455133, 520152, 563498, 606844, 650190, 758555, 845247, 866920, 910266, 1040304, 1126996, 1213688, 1300380, 1408745, 1517110, 1690494, 1733840, 1820532, 1972243, 2253992, 2275665, 2427376, 2600760, 2817490, 3034220, 3380988, 3641064, 3944486, 4226235, 4507984, 4551330, 5201520, 5634980, 5916729, 6068440, 6761976, 7282128, 7888972, 8452470, 9102660, 9861215, 11269960, 11833458, 12136880, 13523952, 15777944, 16904940, 18205320, 19722430, 22539920, 23666916, 29583645, 31555888, 33809880, 36410640, 39444860, 47333832, 59167290, 67619760, 78889720, 94667664, 118334580, 157779440, 236669160, 473338320]

約数ペア:

[(1, 473338320), (2, 236669160), (3, 157779440), (4, 118334580), (5, 94667664), (6, 78889720), (7, 67619760), (8, 59167290), (10, 47333832), (12, 39444860), (13, 36410640), (14, 33809880), (15, 31555888), (16, 29583645), (20, 23666916), (21, 22539920), (24, 19722430), (26, 18205320), (28, 16904940), (30, 15777944), (35, 13523952), (39, 12136880), (40, 11833458), (42, 11269960), (48, 9861215), (52, 9102660), (56, 8452470), (60, 7888972), (65, 7282128), (70, 6761976), (78, 6068440), (80, 5916729), (84, 5634980), (91, 5201520), (104, 4551330), (105, 4507984), (112, 4226235), (120, 3944486), (130, 3641064), (140, 3380988), (156, 3034220), (168, 2817490), (182, 2600760), (195, 2427376), (208, 2275665), (210, 2253992), (240, 1972243), (260, 1820532), (273, 1733840), (280, 1690494), (312, 1517110), (336, 1408745), (364, 1300380), (390, 1213688), (420, 1126996), (455, 1040304), (520, 910266), (546, 866920), (560, 845247), (624, 758555), (728, 650190), (780, 606844), (840, 563498), (910, 520152), (1040, 455133), (1092, 433460), (1365, 346768), (1456, 325095), (1560, 303422), (1680, 281749), (1820, 260076), (2184, 216730), (2730, 173384), (3120, 151711), (3640, 130038), (4368, 108365), (5460, 86692), (7280, 65019), (10920, 43346), (21673, 21840)]