1446772140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3463}}^1$

素因数の和:3700

約数の個数: 144

約数和(自身を含む): 4811579136

約数和(自身を除く): 3364806996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 211, 220, 330, 396, 422, 495, 633, 660, 844, 990, 1055, 1266, 1899, 1980, 2110, 2321, 2532, 3165, 3463, 3798, 4220, 4642, 6330, 6926, 6963, 7596, 9284, 9495, 10389, 11605, 12660, 13852, 13926, 17315, 18990, 20778, 20889, 23210, 27852, 31167, 34630, 34815, 37980, 38093, 41556, 41778, 46420, 51945, 62334, 69260, 69630, 76186, 83556, 103890, 104445, 114279, 124668, 139260, 152372, 155835, 190465, 207780, 208890, 228558, 311670, 342837, 380930, 417780, 457116, 571395, 623340, 685674, 730693, 761860, 1142790, 1371348, 1461386, 1714185, 2192079, 2285580, 2922772, 3428370, 3653465, 4384158, 6576237, 6856740, 7306930, 8037623, 8768316, 10960395, 13152474, 14613860, 16075246, 21920790, 24112869, 26304948, 32150492, 32881185, 40188115, 43841580, 48225738, 65762370, 72338607, 80376230, 96451476, 120564345, 131524740, 144677214, 160752460, 241128690, 289354428, 361693035, 482257380, 723386070, 1446772140]

約数ペア:

[(1, 1446772140), (2, 723386070), (3, 482257380), (4, 361693035), (5, 289354428), (6, 241128690), (9, 160752460), (10, 144677214), (11, 131524740), (12, 120564345), (15, 96451476), (18, 80376230), (20, 72338607), (22, 65762370), (30, 48225738), (33, 43841580), (36, 40188115), (44, 32881185), (45, 32150492), (55, 26304948), (60, 24112869), (66, 21920790), (90, 16075246), (99, 14613860), (110, 13152474), (132, 10960395), (165, 8768316), (180, 8037623), (198, 7306930), (211, 6856740), (220, 6576237), (330, 4384158), (396, 3653465), (422, 3428370), (495, 2922772), (633, 2285580), (660, 2192079), (844, 1714185), (990, 1461386), (1055, 1371348), (1266, 1142790), (1899, 761860), (1980, 730693), (2110, 685674), (2321, 623340), (2532, 571395), (3165, 457116), (3463, 417780), (3798, 380930), (4220, 342837), (4642, 311670), (6330, 228558), (6926, 208890), (6963, 207780), (7596, 190465), (9284, 155835), (9495, 152372), (10389, 139260), (11605, 124668), (12660, 114279), (13852, 104445), (13926, 103890), (17315, 83556), (18990, 76186), (20778, 69630), (20889, 69260), (23210, 62334), (27852, 51945), (31167, 46420), (34630, 41778), (34815, 41556), (37980, 38093)]