153731760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7075

約数の個数: 160

約数和(自身を含む): 586629120

約数和(自身を除く): 432897360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7039, 7280, 10920, 14078, 21117, 21840, 28156, 35195, 42234, 49273, 56312, 70390, 84468, 91507, 98546, 105585, 112624, 140780, 147819, 168936, 183014, 197092, 211170, 246365, 274521, 281560, 295638, 337872, 366028, 394184, 422340, 457535, 492730, 549042, 563120, 591276, 640549, 732056, 739095, 788368, 844680, 915070, 985460, 1098084, 1182552, 1281098, 1372605, 1464112, 1478190, 1689360, 1830140, 1921647, 1970920, 2196168, 2365104, 2562196, 2745210, 2956380, 3202745, 3660280, 3843294, 3941840, 4392336, 5124392, 5490420, 5912760, 6405490, 7320560, 7686588, 9608235, 10248784, 10980840, 11825520, 12810980, 15373176, 19216470, 21961680, 25621960, 30746352, 38432940, 51243920, 76865880, 153731760]

約数ペア:

[(1, 153731760), (2, 76865880), (3, 51243920), (4, 38432940), (5, 30746352), (6, 25621960), (7, 21961680), (8, 19216470), (10, 15373176), (12, 12810980), (13, 11825520), (14, 10980840), (15, 10248784), (16, 9608235), (20, 7686588), (21, 7320560), (24, 6405490), (26, 5912760), (28, 5490420), (30, 5124392), (35, 4392336), (39, 3941840), (40, 3843294), (42, 3660280), (48, 3202745), (52, 2956380), (56, 2745210), (60, 2562196), (65, 2365104), (70, 2196168), (78, 1970920), (80, 1921647), (84, 1830140), (91, 1689360), (104, 1478190), (105, 1464112), (112, 1372605), (120, 1281098), (130, 1182552), (140, 1098084), (156, 985460), (168, 915070), (182, 844680), (195, 788368), (208, 739095), (210, 732056), (240, 640549), (260, 591276), (273, 563120), (280, 549042), (312, 492730), (336, 457535), (364, 422340), (390, 394184), (420, 366028), (455, 337872), (520, 295638), (546, 281560), (560, 274521), (624, 246365), (728, 211170), (780, 197092), (840, 183014), (910, 168936), (1040, 147819), (1092, 140780), (1365, 112624), (1456, 105585), (1560, 98546), (1680, 91507), (1820, 84468), (2184, 70390), (2730, 56312), (3120, 49273), (3640, 42234), (4368, 35195), (5460, 28156), (7039, 21840), (7280, 21117), (10920, 14078)]