23499840

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:309

約数の個数: 224

約数和(自身を含む): 92171520

約数和(自身を除く): 68671680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 269, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 538, 546, 560, 624, 672, 728, 780, 807, 832, 840, 910, 960, 1040, 1076, 1092, 1120, 1248, 1344, 1345, 1365, 1456, 1560, 1614, 1680, 1820, 1883, 2080, 2152, 2184, 2240, 2496, 2690, 2730, 2912, 3120, 3228, 3360, 3497, 3640, 3766, 4035, 4160, 4304, 4368, 5380, 5460, 5649, 5824, 6240, 6456, 6720, 6994, 7280, 7532, 8070, 8608, 8736, 9415, 10491, 10760, 10920, 11298, 12480, 12912, 13988, 14560, 15064, 16140, 17216, 17472, 17485, 18830, 20982, 21520, 21840, 22596, 24479, 25824, 27976, 28245, 29120, 30128, 32280, 34970, 37660, 41964, 43040, 43680, 45192, 48958, 51648, 52455, 55952, 56490, 60256, 64560, 69940, 73437, 75320, 83928, 86080, 87360, 90384, 97916, 104910, 111904, 112980, 120512, 122395, 129120, 139880, 146874, 150640, 167856, 180768, 195832, 209820, 223808, 225960, 244790, 258240, 279760, 293748, 301280, 335712, 361536, 367185, 391664, 419640, 451920, 489580, 559520, 587496, 602560, 671424, 734370, 783328, 839280, 903840, 979160, 1119040, 1174992, 1468740, 1566656, 1678560, 1807680, 1958320, 2349984, 2937480, 3357120, 3916640, 4699968, 5874960, 7833280, 11749920, 23499840]

約数ペア:

[(1, 23499840), (2, 11749920), (3, 7833280), (4, 5874960), (5, 4699968), (6, 3916640), (7, 3357120), (8, 2937480), (10, 2349984), (12, 1958320), (13, 1807680), (14, 1678560), (15, 1566656), (16, 1468740), (20, 1174992), (21, 1119040), (24, 979160), (26, 903840), (28, 839280), (30, 783328), (32, 734370), (35, 671424), (39, 602560), (40, 587496), (42, 559520), (48, 489580), (52, 451920), (56, 419640), (60, 391664), (64, 367185), (65, 361536), (70, 335712), (78, 301280), (80, 293748), (84, 279760), (91, 258240), (96, 244790), (104, 225960), (105, 223808), (112, 209820), (120, 195832), (130, 180768), (140, 167856), (156, 150640), (160, 146874), (168, 139880), (182, 129120), (192, 122395), (195, 120512), (208, 112980), (210, 111904), (224, 104910), (240, 97916), (260, 90384), (269, 87360), (273, 86080), (280, 83928), (312, 75320), (320, 73437), (336, 69940), (364, 64560), (390, 60256), (416, 56490), (420, 55952), (448, 52455), (455, 51648), (480, 48958), (520, 45192), (538, 43680), (546, 43040), (560, 41964), (624, 37660), (672, 34970), (728, 32280), (780, 30128), (807, 29120), (832, 28245), (840, 27976), (910, 25824), (960, 24479), (1040, 22596), (1076, 21840), (1092, 21520), (1120, 20982), (1248, 18830), (1344, 17485), (1345, 17472), (1365, 17216), (1456, 16140), (1560, 15064), (1614, 14560), (1680, 13988), (1820, 12912), (1883, 12480), (2080, 11298), (2152, 10920), (2184, 10760), (2240, 10491), (2496, 9415), (2690, 8736), (2730, 8608), (2912, 8070), (3120, 7532), (3228, 7280), (3360, 6994), (3497, 6720), (3640, 6456), (3766, 6240), (4035, 5824), (4160, 5649), (4304, 5460), (4368, 5380)]