349450920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10667}}^1$

素因数の和:10704

約数の個数: 192

約数和(自身を含む): 1397934720

約数和(自身を除く): 1048483800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10667, 10920, 16380, 21334, 32001, 32760, 42668, 53335, 64002, 74669, 85336, 96003, 106670, 128004, 138671, 149338, 160005, 192006, 213340, 224007, 256008, 277342, 298676, 320010, 373345, 384012, 416013, 426680, 448014, 480015, 554684, 597352, 640020, 672021, 693355, 746690, 768024, 832026, 896028, 960030, 970697, 1109368, 1120035, 1248039, 1280040, 1344042, 1386710, 1493380, 1664052, 1792056, 1920060, 1941394, 2080065, 2240070, 2496078, 2688084, 2773420, 2912091, 2986760, 3328104, 3360105, 3840120, 3882788, 4160130, 4480140, 4853485, 4992156, 5376168, 5546840, 5824182, 6240195, 6720210, 7765576, 8320260, 8736273, 8960280, 9706970, 9984312, 11648364, 12480390, 13440420, 14560455, 16640520, 17472546, 19413940, 23296728, 24960780, 26880840, 29120910, 34945092, 38827880, 43681365, 49921560, 58241820, 69890184, 87362730, 116483640, 174725460, 349450920]

約数ペア:

[(1, 349450920), (2, 174725460), (3, 116483640), (4, 87362730), (5, 69890184), (6, 58241820), (7, 49921560), (8, 43681365), (9, 38827880), (10, 34945092), (12, 29120910), (13, 26880840), (14, 24960780), (15, 23296728), (18, 19413940), (20, 17472546), (21, 16640520), (24, 14560455), (26, 13440420), (28, 12480390), (30, 11648364), (35, 9984312), (36, 9706970), (39, 8960280), (40, 8736273), (42, 8320260), (45, 7765576), (52, 6720210), (56, 6240195), (60, 5824182), (63, 5546840), (65, 5376168), (70, 4992156), (72, 4853485), (78, 4480140), (84, 4160130), (90, 3882788), (91, 3840120), (104, 3360105), (105, 3328104), (117, 2986760), (120, 2912091), (126, 2773420), (130, 2688084), (140, 2496078), (156, 2240070), (168, 2080065), (180, 1941394), (182, 1920060), (195, 1792056), (210, 1664052), (234, 1493380), (252, 1386710), (260, 1344042), (273, 1280040), (280, 1248039), (312, 1120035), (315, 1109368), (360, 970697), (364, 960030), (390, 896028), (420, 832026), (455, 768024), (468, 746690), (504, 693355), (520, 672021), (546, 640020), (585, 597352), (630, 554684), (728, 480015), (780, 448014), (819, 426680), (840, 416013), (910, 384012), (936, 373345), (1092, 320010), (1170, 298676), (1260, 277342), (1365, 256008), (1560, 224007), (1638, 213340), (1820, 192006), (2184, 160005), (2340, 149338), (2520, 138671), (2730, 128004), (3276, 106670), (3640, 96003), (4095, 85336), (4680, 74669), (5460, 64002), (6552, 53335), (8190, 42668), (10667, 32760), (10920, 32001), (16380, 21334)]