160964580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1$

素因数の和:938

約数の個数: 192

約数和(自身を含む): 566415360

約数和(自身を除く): 405450780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 35, 38, 42, 46, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 133, 138, 140, 161, 190, 210, 228, 230, 266, 276, 285, 322, 345, 380, 399, 420, 437, 460, 483, 532, 570, 644, 665, 690, 798, 805, 874, 877, 966, 1140, 1311, 1330, 1380, 1596, 1610, 1748, 1754, 1932, 1995, 2185, 2415, 2622, 2631, 2660, 3059, 3220, 3508, 3990, 4370, 4385, 4830, 5244, 5262, 6118, 6139, 6555, 7980, 8740, 8770, 9177, 9660, 10524, 12236, 12278, 13110, 13155, 15295, 16663, 17540, 18354, 18417, 20171, 24556, 26220, 26310, 30590, 30695, 33326, 36708, 36834, 40342, 45885, 49989, 52620, 60513, 61180, 61390, 66652, 73668, 80684, 83315, 91770, 92085, 99978, 100855, 116641, 121026, 122780, 141197, 166630, 183540, 184170, 199956, 201710, 233282, 242052, 249945, 282394, 302565, 333260, 349923, 368340, 383249, 403420, 423591, 466564, 499890, 564788, 583205, 605130, 699846, 705985, 766498, 847182, 999780, 1149747, 1166410, 1210260, 1399692, 1411970, 1532996, 1694364, 1749615, 1916245, 2117955, 2299494, 2332820, 2682743, 2823940, 3499230, 3832490, 4235910, 4598988, 5365486, 5748735, 6998460, 7664980, 8048229, 8471820, 10730972, 11497470, 13413715, 16096458, 22994940, 26827430, 32192916, 40241145, 53654860, 80482290, 160964580]

約数ペア:

[(1, 160964580), (2, 80482290), (3, 53654860), (4, 40241145), (5, 32192916), (6, 26827430), (7, 22994940), (10, 16096458), (12, 13413715), (14, 11497470), (15, 10730972), (19, 8471820), (20, 8048229), (21, 7664980), (23, 6998460), (28, 5748735), (30, 5365486), (35, 4598988), (38, 4235910), (42, 3832490), (46, 3499230), (57, 2823940), (60, 2682743), (69, 2332820), (70, 2299494), (76, 2117955), (84, 1916245), (92, 1749615), (95, 1694364), (105, 1532996), (114, 1411970), (115, 1399692), (133, 1210260), (138, 1166410), (140, 1149747), (161, 999780), (190, 847182), (210, 766498), (228, 705985), (230, 699846), (266, 605130), (276, 583205), (285, 564788), (322, 499890), (345, 466564), (380, 423591), (399, 403420), (420, 383249), (437, 368340), (460, 349923), (483, 333260), (532, 302565), (570, 282394), (644, 249945), (665, 242052), (690, 233282), (798, 201710), (805, 199956), (874, 184170), (877, 183540), (966, 166630), (1140, 141197), (1311, 122780), (1330, 121026), (1380, 116641), (1596, 100855), (1610, 99978), (1748, 92085), (1754, 91770), (1932, 83315), (1995, 80684), (2185, 73668), (2415, 66652), (2622, 61390), (2631, 61180), (2660, 60513), (3059, 52620), (3220, 49989), (3508, 45885), (3990, 40342), (4370, 36834), (4385, 36708), (4830, 33326), (5244, 30695), (5262, 30590), (6118, 26310), (6139, 26220), (6555, 24556), (7980, 20171), (8740, 18417), (8770, 18354), (9177, 17540), (9660, 16663), (10524, 15295), (12236, 13155), (12278, 13110)]