376669020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 1309593600

約数和(自身を除く): 932924580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 149, 156, 182, 195, 210, 260, 273, 298, 364, 390, 420, 447, 455, 463, 546, 596, 745, 780, 894, 910, 926, 1043, 1092, 1365, 1389, 1490, 1788, 1820, 1852, 1937, 2086, 2235, 2315, 2730, 2778, 2980, 3129, 3241, 3874, 4172, 4470, 4630, 5215, 5460, 5556, 5811, 6019, 6258, 6482, 6945, 7748, 8940, 9260, 9685, 9723, 10430, 11622, 12038, 12516, 12964, 13559, 13890, 15645, 16205, 18057, 19370, 19446, 20860, 23244, 24076, 27118, 27780, 29055, 30095, 31290, 32410, 36114, 38740, 38892, 40677, 42133, 48615, 54236, 58110, 60190, 62580, 64820, 67795, 68987, 72228, 81354, 84266, 90285, 97230, 116220, 120380, 126399, 135590, 137974, 162708, 168532, 180570, 194460, 203385, 206961, 210665, 252798, 271180, 275948, 344935, 361140, 406770, 413922, 421330, 482909, 505596, 631995, 689870, 813540, 827844, 842660, 896831, 965818, 1034805, 1263990, 1379740, 1448727, 1793662, 1931636, 2069610, 2414545, 2527980, 2690493, 2897454, 3587324, 4139220, 4484155, 4829090, 5380986, 5794908, 6277817, 7243635, 8968310, 9658180, 10761972, 12555634, 13452465, 14487270, 17936620, 18833451, 25111268, 26904930, 28974540, 31389085, 37666902, 53809860, 62778170, 75333804, 94167255, 125556340, 188334510, 376669020]

約数ペア:

[(1, 376669020), (2, 188334510), (3, 125556340), (4, 94167255), (5, 75333804), (6, 62778170), (7, 53809860), (10, 37666902), (12, 31389085), (13, 28974540), (14, 26904930), (15, 25111268), (20, 18833451), (21, 17936620), (26, 14487270), (28, 13452465), (30, 12555634), (35, 10761972), (39, 9658180), (42, 8968310), (52, 7243635), (60, 6277817), (65, 5794908), (70, 5380986), (78, 4829090), (84, 4484155), (91, 4139220), (105, 3587324), (130, 2897454), (140, 2690493), (149, 2527980), (156, 2414545), (182, 2069610), (195, 1931636), (210, 1793662), (260, 1448727), (273, 1379740), (298, 1263990), (364, 1034805), (390, 965818), (420, 896831), (447, 842660), (455, 827844), (463, 813540), (546, 689870), (596, 631995), (745, 505596), (780, 482909), (894, 421330), (910, 413922), (926, 406770), (1043, 361140), (1092, 344935), (1365, 275948), (1389, 271180), (1490, 252798), (1788, 210665), (1820, 206961), (1852, 203385), (1937, 194460), (2086, 180570), (2235, 168532), (2315, 162708), (2730, 137974), (2778, 135590), (2980, 126399), (3129, 120380), (3241, 116220), (3874, 97230), (4172, 90285), (4470, 84266), (4630, 81354), (5215, 72228), (5460, 68987), (5556, 67795), (5811, 64820), (6019, 62580), (6258, 60190), (6482, 58110), (6945, 54236), (7748, 48615), (8940, 42133), (9260, 40677), (9685, 38892), (9723, 38740), (10430, 36114), (11622, 32410), (12038, 31290), (12516, 30095), (12964, 29055), (13559, 27780), (13890, 27118), (15645, 24076), (16205, 23244), (18057, 20860), (19370, 19446)]