150491400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 504134400

約数和(自身を除く): 353643000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 43, 50, 57, 60, 75, 76, 86, 95, 100, 114, 120, 129, 150, 152, 172, 190, 200, 215, 228, 258, 285, 300, 307, 344, 380, 430, 456, 475, 516, 570, 600, 614, 645, 760, 817, 860, 921, 950, 1032, 1075, 1140, 1228, 1290, 1425, 1535, 1634, 1720, 1842, 1900, 2150, 2280, 2451, 2456, 2580, 2850, 3070, 3225, 3268, 3684, 3800, 4085, 4300, 4605, 4902, 5160, 5700, 5833, 6140, 6450, 6536, 7368, 7675, 8170, 8600, 9210, 9804, 11400, 11666, 12255, 12280, 12900, 13201, 15350, 16340, 17499, 18420, 19608, 20425, 23025, 23332, 24510, 25800, 26402, 29165, 30700, 32680, 34998, 36840, 39603, 40850, 46050, 46664, 49020, 52804, 58330, 61275, 61400, 66005, 69996, 79206, 81700, 87495, 92100, 98040, 105608, 116660, 122550, 132010, 139992, 145825, 158412, 163400, 174990, 184200, 198015, 233320, 245100, 250819, 264020, 291650, 316824, 330025, 349980, 396030, 437475, 490200, 501638, 528040, 583300, 660050, 699960, 752457, 792060, 874950, 990075, 1003276, 1166600, 1254095, 1320100, 1504914, 1584120, 1749900, 1980150, 2006552, 2508190, 2640200, 3009828, 3499800, 3762285, 3960300, 5016380, 6019656, 6270475, 7524570, 7920600, 10032760, 12540950, 15049140, 18811425, 25081900, 30098280, 37622850, 50163800, 75245700, 150491400]

約数ペア:

[(1, 150491400), (2, 75245700), (3, 50163800), (4, 37622850), (5, 30098280), (6, 25081900), (8, 18811425), (10, 15049140), (12, 12540950), (15, 10032760), (19, 7920600), (20, 7524570), (24, 6270475), (25, 6019656), (30, 5016380), (38, 3960300), (40, 3762285), (43, 3499800), (50, 3009828), (57, 2640200), (60, 2508190), (75, 2006552), (76, 1980150), (86, 1749900), (95, 1584120), (100, 1504914), (114, 1320100), (120, 1254095), (129, 1166600), (150, 1003276), (152, 990075), (172, 874950), (190, 792060), (200, 752457), (215, 699960), (228, 660050), (258, 583300), (285, 528040), (300, 501638), (307, 490200), (344, 437475), (380, 396030), (430, 349980), (456, 330025), (475, 316824), (516, 291650), (570, 264020), (600, 250819), (614, 245100), (645, 233320), (760, 198015), (817, 184200), (860, 174990), (921, 163400), (950, 158412), (1032, 145825), (1075, 139992), (1140, 132010), (1228, 122550), (1290, 116660), (1425, 105608), (1535, 98040), (1634, 92100), (1720, 87495), (1842, 81700), (1900, 79206), (2150, 69996), (2280, 66005), (2451, 61400), (2456, 61275), (2580, 58330), (2850, 52804), (3070, 49020), (3225, 46664), (3268, 46050), (3684, 40850), (3800, 39603), (4085, 36840), (4300, 34998), (4605, 32680), (4902, 30700), (5160, 29165), (5700, 26402), (5833, 25800), (6140, 24510), (6450, 23332), (6536, 23025), (7368, 20425), (7675, 19608), (8170, 18420), (8600, 17499), (9210, 16340), (9804, 15350), (11400, 13201), (11666, 12900), (12255, 12280)]