2544238320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 320

約数和(自身を含む): 9029422080

約数和(自身を除く): 6485183760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 167, 190, 195, 208, 228, 240, 247, 257, 260, 285, 304, 312, 334, 380, 390, 456, 494, 501, 514, 520, 570, 624, 668, 741, 760, 771, 780, 835, 912, 988, 1002, 1028, 1040, 1140, 1235, 1285, 1336, 1482, 1520, 1542, 1560, 1670, 1976, 2004, 2056, 2171, 2280, 2470, 2505, 2570, 2672, 2964, 3084, 3120, 3173, 3340, 3341, 3705, 3855, 3952, 4008, 4112, 4342, 4560, 4883, 4940, 5010, 5140, 5928, 6168, 6346, 6513, 6680, 6682, 7410, 7710, 8016, 8684, 9519, 9766, 9880, 10020, 10023, 10280, 10855, 11856, 12336, 12692, 13026, 13360, 13364, 14649, 14820, 15420, 15865, 16705, 17368, 19038, 19532, 19760, 20040, 20046, 20560, 21710, 24415, 25384, 26052, 26728, 29298, 29640, 30840, 31730, 32565, 33410, 34736, 38076, 39064, 40080, 40092, 41249, 42919, 43420, 47595, 48830, 50115, 50768, 52104, 53456, 58596, 59280, 61680, 63460, 63479, 65130, 66820, 73245, 76152, 78128, 80184, 82498, 85838, 86840, 95190, 97660, 100230, 104208, 117192, 123747, 126920, 126958, 128757, 130260, 133640, 146490, 152304, 160368, 164996, 171676, 173680, 190380, 190437, 195320, 200460, 206245, 214595, 234384, 247494, 253840, 253916, 257514, 260520, 267280, 292980, 317395, 329992, 343352, 380760, 380874, 390640, 400920, 412490, 429190, 494988, 507832, 515028, 521040, 557947, 585960, 618735, 634790, 643785, 659984, 686704, 761520, 761748, 801840, 815461, 824980, 858380, 952185, 989976, 1015664, 1030056, 1115894, 1171920, 1237470, 1269580, 1287570, 1523496, 1630922, 1649960, 1673841, 1716760, 1904370, 1979952, 2060112, 2231788, 2446383, 2474940, 2539160, 2575140, 2789735, 3046992, 3261844, 3299920, 3347682, 3433520, 3808740, 4077305, 4463576, 4892766, 4949880, 5078320, 5150280, 5579470, 6523688, 6695364, 7617480, 8154610, 8369205, 8927152, 9785532, 9899760, 10300560, 10600993, 11158940, 12231915, 13047376, 13390728, 15234960, 16309220, 16738410, 19571064, 21201986, 22317880, 24463830, 26781456, 31802979, 32618440, 33476820, 39142128, 42403972, 44635760, 48927660, 53004965, 63605958, 65236880, 66953640, 84807944, 97855320, 106009930, 127211916, 133907280, 159014895, 169615888, 195710640, 212019860, 254423832, 318029790, 424039720, 508847664, 636059580, 848079440, 1272119160, 2544238320]

約数ペア:

[(1, 2544238320), (2, 1272119160), (3, 848079440), (4, 636059580), (5, 508847664), (6, 424039720), (8, 318029790), (10, 254423832), (12, 212019860), (13, 195710640), (15, 169615888), (16, 159014895), (19, 133907280), (20, 127211916), (24, 106009930), (26, 97855320), (30, 84807944), (38, 66953640), (39, 65236880), (40, 63605958), (48, 53004965), (52, 48927660), (57, 44635760), (60, 42403972), (65, 39142128), (76, 33476820), (78, 32618440), (80, 31802979), (95, 26781456), (104, 24463830), (114, 22317880), (120, 21201986), (130, 19571064), (152, 16738410), (156, 16309220), (167, 15234960), (190, 13390728), (195, 13047376), (208, 12231915), (228, 11158940), (240, 10600993), (247, 10300560), (257, 9899760), (260, 9785532), (285, 8927152), (304, 8369205), (312, 8154610), (334, 7617480), (380, 6695364), (390, 6523688), (456, 5579470), (494, 5150280), (501, 5078320), (514, 4949880), (520, 4892766), (570, 4463576), (624, 4077305), (668, 3808740), (741, 3433520), (760, 3347682), (771, 3299920), (780, 3261844), (835, 3046992), (912, 2789735), (988, 2575140), (1002, 2539160), (1028, 2474940), (1040, 2446383), (1140, 2231788), (1235, 2060112), (1285, 1979952), (1336, 1904370), (1482, 1716760), (1520, 1673841), (1542, 1649960), (1560, 1630922), (1670, 1523496), (1976, 1287570), (2004, 1269580), (2056, 1237470), (2171, 1171920), (2280, 1115894), (2470, 1030056), (2505, 1015664), (2570, 989976), (2672, 952185), (2964, 858380), (3084, 824980), (3120, 815461), (3173, 801840), (3340, 761748), (3341, 761520), (3705, 686704), (3855, 659984), (3952, 643785), (4008, 634790), (4112, 618735), (4342, 585960), (4560, 557947), (4883, 521040), (4940, 515028), (5010, 507832), (5140, 494988), (5928, 429190), (6168, 412490), (6346, 400920), (6513, 390640), (6680, 380874), (6682, 380760), (7410, 343352), (7710, 329992), (8016, 317395), (8684, 292980), (9519, 267280), (9766, 260520), (9880, 257514), (10020, 253916), (10023, 253840), (10280, 247494), (10855, 234384), (11856, 214595), (12336, 206245), (12692, 200460), (13026, 195320), (13360, 190437), (13364, 190380), (14649, 173680), (14820, 171676), (15420, 164996), (15865, 160368), (16705, 152304), (17368, 146490), (19038, 133640), (19532, 130260), (19760, 128757), (20040, 126958), (20046, 126920), (20560, 123747), (21710, 117192), (24415, 104208), (25384, 100230), (26052, 97660), (26728, 95190), (29298, 86840), (29640, 85838), (30840, 82498), (31730, 80184), (32565, 78128), (33410, 76152), (34736, 73245), (38076, 66820), (39064, 65130), (40080, 63479), (40092, 63460), (41249, 61680), (42919, 59280), (43420, 58596), (47595, 53456), (48830, 52104), (50115, 50768)]