131022060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 430303104

約数和(自身を除く): 299281044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 41, 51, 52, 60, 65, 68, 78, 82, 85, 102, 123, 130, 156, 164, 170, 195, 204, 205, 221, 241, 246, 255, 260, 340, 390, 410, 442, 482, 492, 510, 533, 615, 663, 697, 723, 780, 820, 884, 964, 1020, 1066, 1105, 1205, 1230, 1326, 1394, 1446, 1599, 2091, 2132, 2210, 2410, 2460, 2652, 2665, 2788, 2892, 3133, 3198, 3315, 3485, 3615, 4097, 4182, 4420, 4820, 5330, 6266, 6396, 6630, 6970, 7230, 7995, 8194, 8364, 9061, 9399, 9881, 10455, 10660, 12291, 12532, 13260, 13940, 14460, 15665, 15990, 16388, 18122, 18798, 19762, 20485, 20910, 24582, 27183, 29643, 31330, 31980, 36244, 37596, 39524, 40970, 41820, 45305, 46995, 49164, 49405, 53261, 54366, 59286, 61455, 62660, 81940, 90610, 93990, 98810, 106522, 108732, 118572, 122910, 128453, 135915, 148215, 159783, 167977, 181220, 187980, 197620, 213044, 245820, 256906, 266305, 271830, 296430, 319566, 335954, 385359, 503931, 513812, 532610, 543660, 592860, 639132, 642265, 671908, 770718, 798915, 839885, 1007862, 1065220, 1284530, 1541436, 1597830, 1679770, 1926795, 2015724, 2183701, 2519655, 2569060, 3195660, 3359540, 3853590, 4367402, 5039310, 6551103, 7707180, 8734804, 10078620, 10918505, 13102206, 21837010, 26204412, 32755515, 43674020, 65511030, 131022060]

約数ペア:

[(1, 131022060), (2, 65511030), (3, 43674020), (4, 32755515), (5, 26204412), (6, 21837010), (10, 13102206), (12, 10918505), (13, 10078620), (15, 8734804), (17, 7707180), (20, 6551103), (26, 5039310), (30, 4367402), (34, 3853590), (39, 3359540), (41, 3195660), (51, 2569060), (52, 2519655), (60, 2183701), (65, 2015724), (68, 1926795), (78, 1679770), (82, 1597830), (85, 1541436), (102, 1284530), (123, 1065220), (130, 1007862), (156, 839885), (164, 798915), (170, 770718), (195, 671908), (204, 642265), (205, 639132), (221, 592860), (241, 543660), (246, 532610), (255, 513812), (260, 503931), (340, 385359), (390, 335954), (410, 319566), (442, 296430), (482, 271830), (492, 266305), (510, 256906), (533, 245820), (615, 213044), (663, 197620), (697, 187980), (723, 181220), (780, 167977), (820, 159783), (884, 148215), (964, 135915), (1020, 128453), (1066, 122910), (1105, 118572), (1205, 108732), (1230, 106522), (1326, 98810), (1394, 93990), (1446, 90610), (1599, 81940), (2091, 62660), (2132, 61455), (2210, 59286), (2410, 54366), (2460, 53261), (2652, 49405), (2665, 49164), (2788, 46995), (2892, 45305), (3133, 41820), (3198, 40970), (3315, 39524), (3485, 37596), (3615, 36244), (4097, 31980), (4182, 31330), (4420, 29643), (4820, 27183), (5330, 24582), (6266, 20910), (6396, 20485), (6630, 19762), (6970, 18798), (7230, 18122), (7995, 16388), (8194, 15990), (8364, 15665), (9061, 14460), (9399, 13940), (9881, 13260), (10455, 12532), (10660, 12291)]