10280520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 160

約数和(自身を含む): 36590400

約数和(自身を除く): 26309880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 167, 171, 180, 190, 216, 228, 270, 285, 324, 334, 342, 360, 380, 405, 456, 501, 513, 540, 570, 648, 668, 684, 760, 810, 835, 855, 1002, 1026, 1080, 1140, 1336, 1368, 1503, 1539, 1620, 1670, 1710, 2004, 2052, 2280, 2505, 2565, 3006, 3078, 3173, 3240, 3340, 3420, 4008, 4104, 4509, 5010, 5130, 6012, 6156, 6346, 6680, 6840, 7515, 7695, 9018, 9519, 10020, 10260, 12024, 12312, 12692, 13527, 15030, 15390, 15865, 18036, 19038, 20040, 20520, 22545, 25384, 27054, 28557, 30060, 30780, 31730, 36072, 38076, 45090, 47595, 54108, 57114, 60120, 61560, 63460, 67635, 76152, 85671, 90180, 95190, 108216, 114228, 126920, 135270, 142785, 171342, 180360, 190380, 228456, 257013, 270540, 285570, 342684, 380760, 428355, 514026, 541080, 571140, 685368, 856710, 1028052, 1142280, 1285065, 1713420, 2056104, 2570130, 3426840, 5140260, 10280520]

約数ペア:

[(1, 10280520), (2, 5140260), (3, 3426840), (4, 2570130), (5, 2056104), (6, 1713420), (8, 1285065), (9, 1142280), (10, 1028052), (12, 856710), (15, 685368), (18, 571140), (19, 541080), (20, 514026), (24, 428355), (27, 380760), (30, 342684), (36, 285570), (38, 270540), (40, 257013), (45, 228456), (54, 190380), (57, 180360), (60, 171342), (72, 142785), (76, 135270), (81, 126920), (90, 114228), (95, 108216), (108, 95190), (114, 90180), (120, 85671), (135, 76152), (152, 67635), (162, 63460), (167, 61560), (171, 60120), (180, 57114), (190, 54108), (216, 47595), (228, 45090), (270, 38076), (285, 36072), (324, 31730), (334, 30780), (342, 30060), (360, 28557), (380, 27054), (405, 25384), (456, 22545), (501, 20520), (513, 20040), (540, 19038), (570, 18036), (648, 15865), (668, 15390), (684, 15030), (760, 13527), (810, 12692), (835, 12312), (855, 12024), (1002, 10260), (1026, 10020), (1080, 9519), (1140, 9018), (1336, 7695), (1368, 7515), (1503, 6840), (1539, 6680), (1620, 6346), (1670, 6156), (1710, 6012), (2004, 5130), (2052, 5010), (2280, 4509), (2505, 4104), (2565, 4008), (3006, 3420), (3078, 3340), (3173, 3240)]