1480450140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1187}}^1$

素因数の和:1269

約数の個数: 216

約数和(自身を含む): 4985508528

約数和(自身を除く): 3505058388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 41, 45, 52, 60, 65, 78, 82, 90, 117, 123, 130, 156, 164, 169, 180, 195, 205, 234, 246, 260, 338, 369, 390, 410, 468, 492, 507, 533, 585, 615, 676, 738, 780, 820, 845, 1014, 1066, 1170, 1187, 1230, 1476, 1521, 1599, 1690, 1845, 2028, 2132, 2340, 2374, 2460, 2535, 2665, 3042, 3198, 3380, 3561, 3690, 4748, 4797, 5070, 5330, 5935, 6084, 6396, 6929, 7122, 7380, 7605, 7995, 9594, 10140, 10660, 10683, 11870, 13858, 14244, 15210, 15431, 15990, 17805, 19188, 20787, 21366, 23740, 23985, 27716, 30420, 30862, 31980, 34645, 35610, 41574, 42732, 46293, 47970, 48667, 53415, 61724, 62361, 69290, 71220, 77155, 83148, 92586, 95940, 97334, 103935, 106830, 124722, 138580, 138879, 146001, 154310, 185172, 194668, 200603, 207870, 213660, 231465, 243335, 249444, 277758, 292002, 308620, 311805, 401206, 415740, 438003, 462930, 486670, 555516, 584004, 601809, 623610, 632671, 694395, 730005, 802412, 876006, 925860, 973340, 1003015, 1203618, 1247220, 1265342, 1388790, 1460010, 1752012, 1805427, 1898013, 2006030, 2190015, 2407236, 2530684, 2777580, 2920020, 3009045, 3163355, 3610854, 3796026, 4012060, 4380030, 5694039, 6018090, 6326710, 7221708, 7592052, 8224723, 8760060, 9027135, 9490065, 11388078, 12036180, 12653420, 16449446, 18054270, 18980130, 22776156, 24674169, 28470195, 32898892, 36108540, 37960260, 41123615, 49348338, 56940390, 74022507, 82247230, 98696676, 113880780, 123370845, 148045014, 164494460, 246741690, 296090028, 370112535, 493483380, 740225070, 1480450140]

約数ペア:

[(1, 1480450140), (2, 740225070), (3, 493483380), (4, 370112535), (5, 296090028), (6, 246741690), (9, 164494460), (10, 148045014), (12, 123370845), (13, 113880780), (15, 98696676), (18, 82247230), (20, 74022507), (26, 56940390), (30, 49348338), (36, 41123615), (39, 37960260), (41, 36108540), (45, 32898892), (52, 28470195), (60, 24674169), (65, 22776156), (78, 18980130), (82, 18054270), (90, 16449446), (117, 12653420), (123, 12036180), (130, 11388078), (156, 9490065), (164, 9027135), (169, 8760060), (180, 8224723), (195, 7592052), (205, 7221708), (234, 6326710), (246, 6018090), (260, 5694039), (338, 4380030), (369, 4012060), (390, 3796026), (410, 3610854), (468, 3163355), (492, 3009045), (507, 2920020), (533, 2777580), (585, 2530684), (615, 2407236), (676, 2190015), (738, 2006030), (780, 1898013), (820, 1805427), (845, 1752012), (1014, 1460010), (1066, 1388790), (1170, 1265342), (1187, 1247220), (1230, 1203618), (1476, 1003015), (1521, 973340), (1599, 925860), (1690, 876006), (1845, 802412), (2028, 730005), (2132, 694395), (2340, 632671), (2374, 623610), (2460, 601809), (2535, 584004), (2665, 555516), (3042, 486670), (3198, 462930), (3380, 438003), (3561, 415740), (3690, 401206), (4748, 311805), (4797, 308620), (5070, 292002), (5330, 277758), (5935, 249444), (6084, 243335), (6396, 231465), (6929, 213660), (7122, 207870), (7380, 200603), (7605, 194668), (7995, 185172), (9594, 154310), (10140, 146001), (10660, 138879), (10683, 138580), (11870, 124722), (13858, 106830), (14244, 103935), (15210, 97334), (15431, 95940), (15990, 92586), (17805, 83148), (19188, 77155), (20787, 71220), (21366, 69290), (23740, 62361), (23985, 61724), (27716, 53415), (30420, 48667), (30862, 47970), (31980, 46293), (34645, 42732), (35610, 41574)]