156372120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 561662640

約数和(自身を除く): 405290520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 167, 170, 180, 204, 216, 255, 270, 289, 306, 324, 334, 340, 360, 405, 408, 459, 501, 510, 540, 578, 612, 648, 668, 680, 765, 810, 835, 867, 918, 1002, 1020, 1080, 1156, 1224, 1336, 1377, 1445, 1503, 1530, 1620, 1670, 1734, 1836, 2004, 2040, 2295, 2312, 2505, 2601, 2754, 2839, 2890, 3006, 3060, 3240, 3340, 3468, 3672, 4008, 4335, 4509, 4590, 5010, 5202, 5508, 5678, 5780, 6012, 6120, 6680, 6885, 6936, 7515, 7803, 8517, 8670, 9018, 9180, 10020, 10404, 11016, 11356, 11560, 12024, 13005, 13527, 13770, 14195, 15030, 15606, 17034, 17340, 18036, 18360, 20040, 20808, 22545, 22712, 23409, 25551, 26010, 27054, 27540, 28390, 30060, 31212, 34068, 34680, 36072, 39015, 42585, 45090, 46818, 48263, 51102, 52020, 54108, 55080, 56780, 60120, 62424, 67635, 68136, 76653, 78030, 85170, 90180, 93636, 96526, 102204, 104040, 108216, 113560, 117045, 127755, 135270, 144789, 153306, 156060, 170340, 180360, 187272, 193052, 204408, 229959, 234090, 241315, 255510, 270540, 289578, 306612, 312120, 340680, 383265, 386104, 434367, 459918, 468180, 482630, 511020, 541080, 579156, 613224, 723945, 766530, 868734, 919836, 936360, 965260, 1022040, 1149795, 1158312, 1303101, 1447890, 1533060, 1737468, 1839672, 1930520, 2171835, 2299590, 2606202, 2895780, 3066120, 3474936, 3909303, 4343670, 4599180, 5212404, 5791560, 6515505, 7818606, 8687340, 9198360, 10424808, 13031010, 15637212, 17374680, 19546515, 26062020, 31274424, 39093030, 52124040, 78186060, 156372120]

約数ペア:

[(1, 156372120), (2, 78186060), (3, 52124040), (4, 39093030), (5, 31274424), (6, 26062020), (8, 19546515), (9, 17374680), (10, 15637212), (12, 13031010), (15, 10424808), (17, 9198360), (18, 8687340), (20, 7818606), (24, 6515505), (27, 5791560), (30, 5212404), (34, 4599180), (36, 4343670), (40, 3909303), (45, 3474936), (51, 3066120), (54, 2895780), (60, 2606202), (68, 2299590), (72, 2171835), (81, 1930520), (85, 1839672), (90, 1737468), (102, 1533060), (108, 1447890), (120, 1303101), (135, 1158312), (136, 1149795), (153, 1022040), (162, 965260), (167, 936360), (170, 919836), (180, 868734), (204, 766530), (216, 723945), (255, 613224), (270, 579156), (289, 541080), (306, 511020), (324, 482630), (334, 468180), (340, 459918), (360, 434367), (405, 386104), (408, 383265), (459, 340680), (501, 312120), (510, 306612), (540, 289578), (578, 270540), (612, 255510), (648, 241315), (668, 234090), (680, 229959), (765, 204408), (810, 193052), (835, 187272), (867, 180360), (918, 170340), (1002, 156060), (1020, 153306), (1080, 144789), (1156, 135270), (1224, 127755), (1336, 117045), (1377, 113560), (1445, 108216), (1503, 104040), (1530, 102204), (1620, 96526), (1670, 93636), (1734, 90180), (1836, 85170), (2004, 78030), (2040, 76653), (2295, 68136), (2312, 67635), (2505, 62424), (2601, 60120), (2754, 56780), (2839, 55080), (2890, 54108), (3006, 52020), (3060, 51102), (3240, 48263), (3340, 46818), (3468, 45090), (3672, 42585), (4008, 39015), (4335, 36072), (4509, 34680), (4590, 34068), (5010, 31212), (5202, 30060), (5508, 28390), (5678, 27540), (5780, 27054), (6012, 26010), (6120, 25551), (6680, 23409), (6885, 22712), (6936, 22545), (7515, 20808), (7803, 20040), (8517, 18360), (8670, 18036), (9018, 17340), (9180, 17034), (10020, 15606), (10404, 15030), (11016, 14195), (11356, 13770), (11560, 13527), (12024, 13005)]