156328800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 518873040

約数和(自身を除く): 362544240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 318, 400, 424, 480, 530, 600, 636, 795, 800, 848, 1060, 1200, 1229, 1272, 1325, 1590, 1696, 2120, 2400, 2458, 2544, 2650, 3180, 3687, 3975, 4240, 4916, 5088, 5300, 6145, 6360, 7374, 7950, 8480, 9832, 10600, 12290, 12720, 14748, 15900, 18435, 19664, 21200, 24580, 25440, 29496, 30725, 31800, 36870, 39328, 42400, 49160, 58992, 61450, 63600, 65137, 73740, 92175, 98320, 117984, 122900, 127200, 130274, 147480, 184350, 195411, 196640, 245800, 260548, 294960, 325685, 368700, 390822, 491600, 521096, 589920, 651370, 737400, 781644, 977055, 983200, 1042192, 1302740, 1474800, 1563288, 1628425, 1954110, 2084384, 2605480, 2949600, 3126576, 3256850, 3908220, 4885275, 5210960, 6253152, 6513700, 7816440, 9770550, 10421920, 13027400, 15632880, 19541100, 26054800, 31265760, 39082200, 52109600, 78164400, 156328800]

約数ペア:

[(1, 156328800), (2, 78164400), (3, 52109600), (4, 39082200), (5, 31265760), (6, 26054800), (8, 19541100), (10, 15632880), (12, 13027400), (15, 10421920), (16, 9770550), (20, 7816440), (24, 6513700), (25, 6253152), (30, 5210960), (32, 4885275), (40, 3908220), (48, 3256850), (50, 3126576), (53, 2949600), (60, 2605480), (75, 2084384), (80, 1954110), (96, 1628425), (100, 1563288), (106, 1474800), (120, 1302740), (150, 1042192), (159, 983200), (160, 977055), (200, 781644), (212, 737400), (240, 651370), (265, 589920), (300, 521096), (318, 491600), (400, 390822), (424, 368700), (480, 325685), (530, 294960), (600, 260548), (636, 245800), (795, 196640), (800, 195411), (848, 184350), (1060, 147480), (1200, 130274), (1229, 127200), (1272, 122900), (1325, 117984), (1590, 98320), (1696, 92175), (2120, 73740), (2400, 65137), (2458, 63600), (2544, 61450), (2650, 58992), (3180, 49160), (3687, 42400), (3975, 39328), (4240, 36870), (4916, 31800), (5088, 30725), (5300, 29496), (6145, 25440), (6360, 24580), (7374, 21200), (7950, 19664), (8480, 18435), (9832, 15900), (10600, 14748), (12290, 12720)]