147736680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 256

約数和(自身を含む): 555448320

約数和(自身を除く): 407711640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 83, 84, 91, 104, 105, 120, 130, 140, 156, 163, 166, 168, 182, 195, 210, 249, 260, 273, 280, 312, 326, 332, 364, 390, 415, 420, 455, 489, 498, 520, 546, 581, 652, 664, 728, 780, 815, 830, 840, 910, 978, 996, 1079, 1092, 1141, 1162, 1245, 1304, 1365, 1560, 1630, 1660, 1743, 1820, 1956, 1992, 2119, 2158, 2184, 2282, 2324, 2445, 2490, 2730, 2905, 3237, 3260, 3320, 3423, 3486, 3640, 3912, 4238, 4316, 4564, 4648, 4890, 4980, 5395, 5460, 5705, 5810, 6357, 6474, 6520, 6846, 6972, 7553, 8476, 8632, 8715, 9128, 9780, 9960, 10595, 10790, 10920, 11410, 11620, 12714, 12948, 13529, 13692, 13944, 14833, 15106, 16185, 16952, 17115, 17430, 19560, 21190, 21580, 22659, 22820, 23240, 25428, 25896, 27058, 27384, 29666, 30212, 31785, 32370, 34230, 34860, 37765, 40587, 42380, 43160, 44499, 45318, 45640, 50856, 54116, 59332, 60424, 63570, 64740, 67645, 68460, 69720, 74165, 75530, 81174, 84760, 88998, 90636, 94703, 108232, 113295, 118664, 127140, 129480, 135290, 136920, 148330, 151060, 162348, 175877, 177996, 181272, 189406, 202935, 222495, 226590, 254280, 270580, 284109, 296660, 302120, 324696, 351754, 355992, 378812, 405870, 444990, 453180, 473515, 527631, 541160, 568218, 593320, 703508, 757624, 811740, 879385, 889980, 906360, 947030, 1055262, 1136436, 1231139, 1407016, 1420545, 1623480, 1758770, 1779960, 1894060, 2110524, 2272872, 2462278, 2638155, 2841090, 3517540, 3693417, 3788120, 4221048, 4924556, 5276310, 5682180, 6155695, 7035080, 7386834, 9849112, 10552620, 11364360, 12311390, 14773668, 18467085, 21105240, 24622780, 29547336, 36934170, 49245560, 73868340, 147736680]

約数ペア:

[(1, 147736680), (2, 73868340), (3, 49245560), (4, 36934170), (5, 29547336), (6, 24622780), (7, 21105240), (8, 18467085), (10, 14773668), (12, 12311390), (13, 11364360), (14, 10552620), (15, 9849112), (20, 7386834), (21, 7035080), (24, 6155695), (26, 5682180), (28, 5276310), (30, 4924556), (35, 4221048), (39, 3788120), (40, 3693417), (42, 3517540), (52, 2841090), (56, 2638155), (60, 2462278), (65, 2272872), (70, 2110524), (78, 1894060), (83, 1779960), (84, 1758770), (91, 1623480), (104, 1420545), (105, 1407016), (120, 1231139), (130, 1136436), (140, 1055262), (156, 947030), (163, 906360), (166, 889980), (168, 879385), (182, 811740), (195, 757624), (210, 703508), (249, 593320), (260, 568218), (273, 541160), (280, 527631), (312, 473515), (326, 453180), (332, 444990), (364, 405870), (390, 378812), (415, 355992), (420, 351754), (455, 324696), (489, 302120), (498, 296660), (520, 284109), (546, 270580), (581, 254280), (652, 226590), (664, 222495), (728, 202935), (780, 189406), (815, 181272), (830, 177996), (840, 175877), (910, 162348), (978, 151060), (996, 148330), (1079, 136920), (1092, 135290), (1141, 129480), (1162, 127140), (1245, 118664), (1304, 113295), (1365, 108232), (1560, 94703), (1630, 90636), (1660, 88998), (1743, 84760), (1820, 81174), (1956, 75530), (1992, 74165), (2119, 69720), (2158, 68460), (2184, 67645), (2282, 64740), (2324, 63570), (2445, 60424), (2490, 59332), (2730, 54116), (2905, 50856), (3237, 45640), (3260, 45318), (3320, 44499), (3423, 43160), (3486, 42380), (3640, 40587), (3912, 37765), (4238, 34860), (4316, 34230), (4564, 32370), (4648, 31785), (4890, 30212), (4980, 29666), (5395, 27384), (5460, 27058), (5705, 25896), (5810, 25428), (6357, 23240), (6474, 22820), (6520, 22659), (6846, 21580), (6972, 21190), (7553, 19560), (8476, 17430), (8632, 17115), (8715, 16952), (9128, 16185), (9780, 15106), (9960, 14833), (10595, 13944), (10790, 13692), (10920, 13529), (11410, 12948), (11620, 12714)]