73500180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 245887488

約数和(自身を除く): 172387308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 23, 26, 30, 34, 39, 46, 51, 52, 60, 65, 68, 69, 78, 85, 92, 102, 115, 130, 138, 156, 170, 195, 204, 221, 230, 241, 255, 260, 276, 299, 340, 345, 390, 391, 442, 460, 482, 510, 598, 663, 690, 723, 780, 782, 884, 897, 964, 1020, 1105, 1173, 1196, 1205, 1326, 1380, 1446, 1495, 1564, 1794, 1955, 2210, 2346, 2410, 2652, 2892, 2990, 3133, 3315, 3588, 3615, 3910, 4097, 4420, 4485, 4692, 4820, 5083, 5543, 5865, 5980, 6266, 6630, 7230, 7820, 8194, 8970, 9399, 10166, 11086, 11730, 12291, 12532, 13260, 14460, 15249, 15665, 16388, 16629, 17940, 18798, 20332, 20485, 22172, 23460, 24582, 25415, 27715, 30498, 31330, 33258, 37596, 40970, 46995, 49164, 50830, 53261, 55430, 60996, 61455, 62660, 66516, 72059, 76245, 81940, 83145, 93990, 94231, 101660, 106522, 110860, 122910, 144118, 152490, 159783, 166290, 187980, 188462, 213044, 216177, 245820, 266305, 282693, 288236, 304980, 319566, 332580, 360295, 376924, 432354, 471155, 532610, 565386, 639132, 720590, 798915, 864708, 942310, 1065220, 1080885, 1130772, 1225003, 1413465, 1441180, 1597830, 1884620, 2161770, 2450006, 2826930, 3195660, 3675009, 4323540, 4900012, 5653860, 6125015, 7350018, 12250030, 14700036, 18375045, 24500060, 36750090, 73500180]

約数ペア:

[(1, 73500180), (2, 36750090), (3, 24500060), (4, 18375045), (5, 14700036), (6, 12250030), (10, 7350018), (12, 6125015), (13, 5653860), (15, 4900012), (17, 4323540), (20, 3675009), (23, 3195660), (26, 2826930), (30, 2450006), (34, 2161770), (39, 1884620), (46, 1597830), (51, 1441180), (52, 1413465), (60, 1225003), (65, 1130772), (68, 1080885), (69, 1065220), (78, 942310), (85, 864708), (92, 798915), (102, 720590), (115, 639132), (130, 565386), (138, 532610), (156, 471155), (170, 432354), (195, 376924), (204, 360295), (221, 332580), (230, 319566), (241, 304980), (255, 288236), (260, 282693), (276, 266305), (299, 245820), (340, 216177), (345, 213044), (390, 188462), (391, 187980), (442, 166290), (460, 159783), (482, 152490), (510, 144118), (598, 122910), (663, 110860), (690, 106522), (723, 101660), (780, 94231), (782, 93990), (884, 83145), (897, 81940), (964, 76245), (1020, 72059), (1105, 66516), (1173, 62660), (1196, 61455), (1205, 60996), (1326, 55430), (1380, 53261), (1446, 50830), (1495, 49164), (1564, 46995), (1794, 40970), (1955, 37596), (2210, 33258), (2346, 31330), (2410, 30498), (2652, 27715), (2892, 25415), (2990, 24582), (3133, 23460), (3315, 22172), (3588, 20485), (3615, 20332), (3910, 18798), (4097, 17940), (4420, 16629), (4485, 16388), (4692, 15665), (4820, 15249), (5083, 14460), (5543, 13260), (5865, 12532), (5980, 12291), (6266, 11730), (6630, 11086), (7230, 10166), (7820, 9399), (8194, 8970)]