30460800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 106243200

約数和(自身を除く): 75782400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 167, 190, 192, 200, 228, 240, 285, 300, 304, 320, 334, 380, 384, 400, 456, 475, 480, 501, 570, 600, 608, 640, 668, 760, 800, 835, 912, 950, 960, 1002, 1140, 1200, 1216, 1336, 1425, 1520, 1600, 1670, 1824, 1900, 1920, 2004, 2280, 2400, 2432, 2505, 2672, 2850, 3040, 3173, 3200, 3340, 3648, 3800, 4008, 4175, 4560, 4800, 5010, 5344, 5700, 6080, 6346, 6680, 7296, 7600, 8016, 8350, 9120, 9519, 9600, 10020, 10688, 11400, 12160, 12525, 12692, 13360, 15200, 15865, 16032, 16700, 18240, 19038, 20040, 21376, 22800, 25050, 25384, 26720, 30400, 31730, 32064, 33400, 36480, 38076, 40080, 45600, 47595, 50100, 50768, 53440, 60800, 63460, 64128, 66800, 76152, 79325, 80160, 91200, 95190, 100200, 101536, 106880, 126920, 133600, 152304, 158650, 160320, 182400, 190380, 200400, 203072, 237975, 253840, 267200, 304608, 317300, 320640, 380760, 400800, 406144, 475950, 507680, 534400, 609216, 634600, 761520, 801600, 951900, 1015360, 1218432, 1269200, 1523040, 1603200, 1903800, 2030720, 2538400, 3046080, 3807600, 5076800, 6092160, 7615200, 10153600, 15230400, 30460800]

約数ペア:

[(1, 30460800), (2, 15230400), (3, 10153600), (4, 7615200), (5, 6092160), (6, 5076800), (8, 3807600), (10, 3046080), (12, 2538400), (15, 2030720), (16, 1903800), (19, 1603200), (20, 1523040), (24, 1269200), (25, 1218432), (30, 1015360), (32, 951900), (38, 801600), (40, 761520), (48, 634600), (50, 609216), (57, 534400), (60, 507680), (64, 475950), (75, 406144), (76, 400800), (80, 380760), (95, 320640), (96, 317300), (100, 304608), (114, 267200), (120, 253840), (128, 237975), (150, 203072), (152, 200400), (160, 190380), (167, 182400), (190, 160320), (192, 158650), (200, 152304), (228, 133600), (240, 126920), (285, 106880), (300, 101536), (304, 100200), (320, 95190), (334, 91200), (380, 80160), (384, 79325), (400, 76152), (456, 66800), (475, 64128), (480, 63460), (501, 60800), (570, 53440), (600, 50768), (608, 50100), (640, 47595), (668, 45600), (760, 40080), (800, 38076), (835, 36480), (912, 33400), (950, 32064), (960, 31730), (1002, 30400), (1140, 26720), (1200, 25384), (1216, 25050), (1336, 22800), (1425, 21376), (1520, 20040), (1600, 19038), (1670, 18240), (1824, 16700), (1900, 16032), (1920, 15865), (2004, 15200), (2280, 13360), (2400, 12692), (2432, 12525), (2505, 12160), (2672, 11400), (2850, 10688), (3040, 10020), (3173, 9600), (3200, 9519), (3340, 9120), (3648, 8350), (3800, 8016), (4008, 7600), (4175, 7296), (4560, 6680), (4800, 6346), (5010, 6080), (5344, 5700)]