222981227820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{182201}}^1$

素因数の和:182752

約数の個数: 144

約数和(自身を含む): 729802094112

約数和(自身を除く): 506820866292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 523, 585, 780, 1046, 1170, 1569, 2092, 2340, 2615, 3138, 4707, 5230, 6276, 6799, 7845, 9414, 10460, 13598, 15690, 18828, 20397, 23535, 27196, 31380, 33995, 40794, 47070, 61191, 67990, 81588, 94140, 101985, 122382, 135980, 182201, 203970, 244764, 305955, 364402, 407940, 546603, 611910, 728804, 911005, 1093206, 1223820, 1639809, 1822010, 2186412, 2368613, 2733015, 3279618, 3644020, 4737226, 5466030, 6559236, 7105839, 8199045, 9474452, 10932060, 11843065, 14211678, 16398090, 21317517, 23686130, 28423356, 32796180, 35529195, 42635034, 47372260, 71058390, 85270068, 95291123, 106587585, 142116780, 190582246, 213175170, 285873369, 381164492, 426350340, 476455615, 571746738, 857620107, 952911230, 1143493476, 1238784599, 1429366845, 1715240214, 1905822460, 2477569198, 2858733690, 3430480428, 3716353797, 4288100535, 4955138396, 5717467380, 6193922995, 7432707594, 8576201070, 11149061391, 12387845990, 14865415188, 17152402140, 18581768985, 22298122782, 24775691980, 37163537970, 44596245564, 55745306955, 74327075940, 111490613910, 222981227820]

約数ペア:

[(1, 222981227820), (2, 111490613910), (3, 74327075940), (4, 55745306955), (5, 44596245564), (6, 37163537970), (9, 24775691980), (10, 22298122782), (12, 18581768985), (13, 17152402140), (15, 14865415188), (18, 12387845990), (20, 11149061391), (26, 8576201070), (30, 7432707594), (36, 6193922995), (39, 5717467380), (45, 4955138396), (52, 4288100535), (60, 3716353797), (65, 3430480428), (78, 2858733690), (90, 2477569198), (117, 1905822460), (130, 1715240214), (156, 1429366845), (180, 1238784599), (195, 1143493476), (234, 952911230), (260, 857620107), (390, 571746738), (468, 476455615), (523, 426350340), (585, 381164492), (780, 285873369), (1046, 213175170), (1170, 190582246), (1569, 142116780), (2092, 106587585), (2340, 95291123), (2615, 85270068), (3138, 71058390), (4707, 47372260), (5230, 42635034), (6276, 35529195), (6799, 32796180), (7845, 28423356), (9414, 23686130), (10460, 21317517), (13598, 16398090), (15690, 14211678), (18828, 11843065), (20397, 10932060), (23535, 9474452), (27196, 8199045), (31380, 7105839), (33995, 6559236), (40794, 5466030), (47070, 4737226), (61191, 3644020), (67990, 3279618), (81588, 2733015), (94140, 2368613), (101985, 2186412), (122382, 1822010), (135980, 1639809), (182201, 1223820), (203970, 1093206), (244764, 911005), (305955, 728804), (364402, 611910), (407940, 546603)]