31968163080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1409531}}^1$

素因数の和:1409561

約数の個数: 160

約数和(自身を含む): 122798427840

約数和(自身を除く): 90830264760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 1409531, 2819062, 4228593, 5638124, 7047655, 8457186, 9866717, 11276248, 12685779, 14095310, 16914372, 19733434, 21142965, 25371558, 28190620, 29600151, 33828744, 38057337, 39466868, 42285930, 49333585, 50743116, 56381240, 59200302, 63428895, 76114674, 78933736, 84571860, 88800453, 98667170, 101486232, 114172011, 118400604, 126857790, 148000755, 152229348, 169143720, 177600906, 190286685, 197334340, 228344022, 236801208, 253715580, 266401359, 296001510, 304458696, 355201812, 380573370, 394668680, 444002265, 456688044, 507431160, 532802718, 570860055, 592003020, 710403624, 761146740, 799204077, 888004530, 913376088, 1065605436, 1141720110, 1184006040, 1332006795, 1522293480, 1598408154, 1776009060, 2131210872, 2283440220, 2664013590, 3196816308, 3552018120, 3996020385, 4566880440, 5328027180, 6393632616, 7992040770, 10656054360, 15984081540, 31968163080]

約数ペア:

[(1, 31968163080), (2, 15984081540), (3, 10656054360), (4, 7992040770), (5, 6393632616), (6, 5328027180), (7, 4566880440), (8, 3996020385), (9, 3552018120), (10, 3196816308), (12, 2664013590), (14, 2283440220), (15, 2131210872), (18, 1776009060), (20, 1598408154), (21, 1522293480), (24, 1332006795), (27, 1184006040), (28, 1141720110), (30, 1065605436), (35, 913376088), (36, 888004530), (40, 799204077), (42, 761146740), (45, 710403624), (54, 592003020), (56, 570860055), (60, 532802718), (63, 507431160), (70, 456688044), (72, 444002265), (81, 394668680), (84, 380573370), (90, 355201812), (105, 304458696), (108, 296001510), (120, 266401359), (126, 253715580), (135, 236801208), (140, 228344022), (162, 197334340), (168, 190286685), (180, 177600906), (189, 169143720), (210, 152229348), (216, 148000755), (252, 126857790), (270, 118400604), (280, 114172011), (315, 101486232), (324, 98667170), (360, 88800453), (378, 84571860), (405, 78933736), (420, 76114674), (504, 63428895), (540, 59200302), (567, 56381240), (630, 50743116), (648, 49333585), (756, 42285930), (810, 39466868), (840, 38057337), (945, 33828744), (1080, 29600151), (1134, 28190620), (1260, 25371558), (1512, 21142965), (1620, 19733434), (1890, 16914372), (2268, 14095310), (2520, 12685779), (2835, 11276248), (3240, 9866717), (3780, 8457186), (4536, 7047655), (5670, 5638124), (7560, 4228593), (11340, 2819062), (22680, 1409531)]