451199280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11677}}^1$

素因数の和:11723

約数の個数: 160

約数和(自身を含む): 1668178944

約数和(自身を除く): 1216979664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 11677, 12880, 19320, 23354, 35031, 38640, 46708, 58385, 70062, 81739, 93416, 116770, 140124, 163478, 175155, 186832, 233540, 245217, 268571, 280248, 326956, 350310, 408695, 467080, 490434, 537142, 560496, 653912, 700620, 805713, 817390, 934160, 980868, 1074284, 1226085, 1307824, 1342855, 1401240, 1611426, 1634780, 1879997, 1961736, 2148568, 2452170, 2685710, 2802480, 3222852, 3269560, 3759994, 3923472, 4028565, 4297136, 4904340, 5371420, 5639991, 6445704, 6539120, 7519988, 8057130, 9399985, 9808680, 10742840, 11279982, 12891408, 15039976, 16114260, 18799970, 19617360, 21485680, 22559964, 28199955, 30079952, 32228520, 37599940, 45119928, 56399910, 64457040, 75199880, 90239856, 112799820, 150399760, 225599640, 451199280]

約数ペア:

[(1, 451199280), (2, 225599640), (3, 150399760), (4, 112799820), (5, 90239856), (6, 75199880), (7, 64457040), (8, 56399910), (10, 45119928), (12, 37599940), (14, 32228520), (15, 30079952), (16, 28199955), (20, 22559964), (21, 21485680), (23, 19617360), (24, 18799970), (28, 16114260), (30, 15039976), (35, 12891408), (40, 11279982), (42, 10742840), (46, 9808680), (48, 9399985), (56, 8057130), (60, 7519988), (69, 6539120), (70, 6445704), (80, 5639991), (84, 5371420), (92, 4904340), (105, 4297136), (112, 4028565), (115, 3923472), (120, 3759994), (138, 3269560), (140, 3222852), (161, 2802480), (168, 2685710), (184, 2452170), (210, 2148568), (230, 1961736), (240, 1879997), (276, 1634780), (280, 1611426), (322, 1401240), (336, 1342855), (345, 1307824), (368, 1226085), (420, 1074284), (460, 980868), (483, 934160), (552, 817390), (560, 805713), (644, 700620), (690, 653912), (805, 560496), (840, 537142), (920, 490434), (966, 467080), (1104, 408695), (1288, 350310), (1380, 326956), (1610, 280248), (1680, 268571), (1840, 245217), (1932, 233540), (2415, 186832), (2576, 175155), (2760, 163478), (3220, 140124), (3864, 116770), (4830, 93416), (5520, 81739), (6440, 70062), (7728, 58385), (9660, 46708), (11677, 38640), (12880, 35031), (19320, 23354)]