376345320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 256

約数和(自身を含む): 1345559040

約数和(自身を除く): 969213720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 23, 24, 26, 30, 34, 39, 40, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 104, 115, 120, 130, 136, 138, 156, 170, 184, 195, 204, 221, 230, 255, 260, 276, 299, 312, 340, 345, 390, 391, 408, 442, 460, 510, 520, 552, 598, 617, 663, 680, 690, 780, 782, 884, 897, 920, 1020, 1105, 1173, 1196, 1234, 1326, 1380, 1495, 1560, 1564, 1768, 1794, 1851, 1955, 2040, 2210, 2346, 2392, 2468, 2652, 2760, 2990, 3085, 3128, 3315, 3588, 3702, 3910, 4420, 4485, 4692, 4936, 5083, 5304, 5865, 5980, 6170, 6630, 7176, 7404, 7820, 8021, 8840, 8970, 9255, 9384, 10166, 10489, 11730, 11960, 12340, 13260, 14191, 14808, 15249, 15640, 16042, 17940, 18510, 20332, 20978, 23460, 24063, 24680, 25415, 26520, 28382, 30498, 31467, 32084, 35880, 37020, 40105, 40664, 41956, 42573, 46920, 48126, 50830, 52445, 56764, 60996, 62934, 64168, 70955, 74040, 76245, 80210, 83912, 85146, 96252, 101660, 104890, 113528, 120315, 121992, 125868, 136357, 141910, 152490, 157335, 160420, 170292, 184483, 192504, 203320, 209780, 212865, 240630, 241247, 251736, 272714, 283820, 304980, 314670, 320840, 340584, 368966, 409071, 419560, 425730, 481260, 482494, 545428, 553449, 567640, 609960, 629340, 681785, 723741, 737932, 818142, 851460, 922415, 962520, 964988, 1090856, 1106898, 1206235, 1258680, 1363570, 1447482, 1475864, 1636284, 1702920, 1844830, 1929976, 2045355, 2213796, 2412470, 2727140, 2767245, 2894964, 3136211, 3272568, 3618705, 3689660, 4090710, 4427592, 4824940, 5454280, 5534490, 5789928, 6272422, 7237410, 7379320, 8181420, 9408633, 9649880, 11068980, 12544844, 14474820, 15681055, 16362840, 18817266, 22137960, 25089688, 28949640, 31362110, 37634532, 47043165, 62724220, 75269064, 94086330, 125448440, 188172660, 376345320]

約数ペア:

[(1, 376345320), (2, 188172660), (3, 125448440), (4, 94086330), (5, 75269064), (6, 62724220), (8, 47043165), (10, 37634532), (12, 31362110), (13, 28949640), (15, 25089688), (17, 22137960), (20, 18817266), (23, 16362840), (24, 15681055), (26, 14474820), (30, 12544844), (34, 11068980), (39, 9649880), (40, 9408633), (46, 8181420), (51, 7379320), (52, 7237410), (60, 6272422), (65, 5789928), (68, 5534490), (69, 5454280), (78, 4824940), (85, 4427592), (92, 4090710), (102, 3689660), (104, 3618705), (115, 3272568), (120, 3136211), (130, 2894964), (136, 2767245), (138, 2727140), (156, 2412470), (170, 2213796), (184, 2045355), (195, 1929976), (204, 1844830), (221, 1702920), (230, 1636284), (255, 1475864), (260, 1447482), (276, 1363570), (299, 1258680), (312, 1206235), (340, 1106898), (345, 1090856), (390, 964988), (391, 962520), (408, 922415), (442, 851460), (460, 818142), (510, 737932), (520, 723741), (552, 681785), (598, 629340), (617, 609960), (663, 567640), (680, 553449), (690, 545428), (780, 482494), (782, 481260), (884, 425730), (897, 419560), (920, 409071), (1020, 368966), (1105, 340584), (1173, 320840), (1196, 314670), (1234, 304980), (1326, 283820), (1380, 272714), (1495, 251736), (1560, 241247), (1564, 240630), (1768, 212865), (1794, 209780), (1851, 203320), (1955, 192504), (2040, 184483), (2210, 170292), (2346, 160420), (2392, 157335), (2468, 152490), (2652, 141910), (2760, 136357), (2990, 125868), (3085, 121992), (3128, 120315), (3315, 113528), (3588, 104890), (3702, 101660), (3910, 96252), (4420, 85146), (4485, 83912), (4692, 80210), (4936, 76245), (5083, 74040), (5304, 70955), (5865, 64168), (5980, 62934), (6170, 60996), (6630, 56764), (7176, 52445), (7404, 50830), (7820, 48126), (8021, 46920), (8840, 42573), (8970, 41956), (9255, 40664), (9384, 40105), (10166, 37020), (10489, 35880), (11730, 32084), (11960, 31467), (12340, 30498), (13260, 28382), (14191, 26520), (14808, 25415), (15249, 24680), (15640, 24063), (16042, 23460), (17940, 20978), (18510, 20332)]