144426100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:362

約数の個数: 144

約数和(自身を含む): 393724800

約数和(自身を除く): 249298700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 59, 65, 70, 91, 100, 118, 130, 140, 175, 182, 236, 260, 269, 295, 325, 350, 364, 413, 455, 538, 590, 650, 700, 767, 826, 910, 1076, 1180, 1300, 1345, 1475, 1534, 1652, 1820, 1883, 2065, 2275, 2690, 2950, 3068, 3497, 3766, 3835, 4130, 4550, 5369, 5380, 5900, 6725, 6994, 7532, 7670, 8260, 9100, 9415, 10325, 10738, 13450, 13988, 15340, 15871, 17485, 18830, 19175, 20650, 21476, 24479, 26845, 26900, 31742, 34970, 37660, 38350, 41300, 47075, 48958, 53690, 63484, 69940, 76700, 79355, 87425, 94150, 97916, 107380, 111097, 122395, 134225, 158710, 174850, 188300, 206323, 222194, 244790, 268450, 317420, 349700, 396775, 412646, 444388, 489580, 536900, 555485, 611975, 793550, 825292, 1031615, 1110970, 1223950, 1444261, 1587100, 2063230, 2221940, 2447900, 2777425, 2888522, 4126460, 5158075, 5554850, 5777044, 7221305, 10316150, 11109700, 14442610, 20632300, 28885220, 36106525, 72213050, 144426100]

約数ペア:

[(1, 144426100), (2, 72213050), (4, 36106525), (5, 28885220), (7, 20632300), (10, 14442610), (13, 11109700), (14, 10316150), (20, 7221305), (25, 5777044), (26, 5554850), (28, 5158075), (35, 4126460), (50, 2888522), (52, 2777425), (59, 2447900), (65, 2221940), (70, 2063230), (91, 1587100), (100, 1444261), (118, 1223950), (130, 1110970), (140, 1031615), (175, 825292), (182, 793550), (236, 611975), (260, 555485), (269, 536900), (295, 489580), (325, 444388), (350, 412646), (364, 396775), (413, 349700), (455, 317420), (538, 268450), (590, 244790), (650, 222194), (700, 206323), (767, 188300), (826, 174850), (910, 158710), (1076, 134225), (1180, 122395), (1300, 111097), (1345, 107380), (1475, 97916), (1534, 94150), (1652, 87425), (1820, 79355), (1883, 76700), (2065, 69940), (2275, 63484), (2690, 53690), (2950, 48958), (3068, 47075), (3497, 41300), (3766, 38350), (3835, 37660), (4130, 34970), (4550, 31742), (5369, 26900), (5380, 26845), (5900, 24479), (6725, 21476), (6994, 20650), (7532, 19175), (7670, 18830), (8260, 17485), (9100, 15871), (9415, 15340), (10325, 13988), (10738, 13450)]