101131812180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{2399}}^1\times {\mathrm{33457}}^1$

素因数の和:35878

約数の個数: 144

約数和(自身を含む): 350746905600

約数和(自身を除く): 249615093420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 2399, 4798, 7197, 9596, 11995, 14394, 16793, 21591, 23990, 28788, 33457, 33586, 35985, 43182, 47980, 50379, 66914, 67172, 71970, 83965, 86364, 100371, 100758, 107955, 133828, 143940, 151137, 167285, 167930, 200742, 201516, 215910, 234199, 251895, 301113, 302274, 334570, 335860, 401484, 431820, 468398, 501855, 503790, 602226, 604548, 669140, 702597, 755685, 936796, 1003710, 1007580, 1170995, 1204452, 1405194, 1505565, 1511370, 2007420, 2107791, 2341990, 2810388, 3011130, 3022740, 3512985, 4215582, 4683980, 6022260, 7025970, 8431164, 10538955, 14051940, 21077910, 42155820, 80263343, 160526686, 240790029, 321053372, 401316715, 481580058, 561843401, 722370087, 802633430, 963160116, 1123686802, 1203950145, 1444740174, 1605266860, 1685530203, 2247373604, 2407900290, 2809217005, 2889480348, 3371060406, 3611850435, 4815800580, 5056590609, 5618434010, 6742120812, 7223700870, 8427651015, 10113181218, 11236868020, 14447401740, 16855302030, 20226362436, 25282953045, 33710604060, 50565906090, 101131812180]

約数ペア:

[(1, 101131812180), (2, 50565906090), (3, 33710604060), (4, 25282953045), (5, 20226362436), (6, 16855302030), (7, 14447401740), (9, 11236868020), (10, 10113181218), (12, 8427651015), (14, 7223700870), (15, 6742120812), (18, 5618434010), (20, 5056590609), (21, 4815800580), (28, 3611850435), (30, 3371060406), (35, 2889480348), (36, 2809217005), (42, 2407900290), (45, 2247373604), (60, 1685530203), (63, 1605266860), (70, 1444740174), (84, 1203950145), (90, 1123686802), (105, 963160116), (126, 802633430), (140, 722370087), (180, 561843401), (210, 481580058), (252, 401316715), (315, 321053372), (420, 240790029), (630, 160526686), (1260, 80263343), (2399, 42155820), (4798, 21077910), (7197, 14051940), (9596, 10538955), (11995, 8431164), (14394, 7025970), (16793, 6022260), (21591, 4683980), (23990, 4215582), (28788, 3512985), (33457, 3022740), (33586, 3011130), (35985, 2810388), (43182, 2341990), (47980, 2107791), (50379, 2007420), (66914, 1511370), (67172, 1505565), (71970, 1405194), (83965, 1204452), (86364, 1170995), (100371, 1007580), (100758, 1003710), (107955, 936796), (133828, 755685), (143940, 702597), (151137, 669140), (167285, 604548), (167930, 602226), (200742, 503790), (201516, 501855), (215910, 468398), (234199, 431820), (251895, 401484), (301113, 335860), (302274, 334570)]