31306152240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1317599}}^1$

素因数の和:1317632

約数の個数: 160

約数和(自身を含む): 117635328000

約数和(自身を除く): 86329175760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 1317599, 2635198, 3952797, 5270396, 6587995, 7905594, 10540792, 11858391, 13175990, 14493589, 15811188, 19763985, 21081584, 23716782, 26351980, 28987178, 31622376, 35575173, 39527970, 43480767, 47433564, 52703960, 57974356, 59291955, 63244752, 71150346, 72467945, 79055940, 86961534, 94867128, 105407920, 115948712, 118583910, 130442301, 142300692, 144935890, 158111880, 173923068, 177875865, 189734256, 217403835, 231897424, 237167820, 260884602, 284601384, 289871780, 316223760, 347846136, 355751730, 391326903, 434807670, 474335640, 521769204, 569202768, 579743560, 652211505, 695692272, 711503460, 782653806, 869615340, 948671280, 1043538408, 1159487120, 1304423010, 1423006920, 1565307612, 1739230680, 1956634515, 2087076816, 2608846020, 2846013840, 3130615224, 3478461360, 3913269030, 5217692040, 6261230448, 7826538060, 10435384080, 15653076120, 31306152240]

約数ペア:

[(1, 31306152240), (2, 15653076120), (3, 10435384080), (4, 7826538060), (5, 6261230448), (6, 5217692040), (8, 3913269030), (9, 3478461360), (10, 3130615224), (11, 2846013840), (12, 2608846020), (15, 2087076816), (16, 1956634515), (18, 1739230680), (20, 1565307612), (22, 1423006920), (24, 1304423010), (27, 1159487120), (30, 1043538408), (33, 948671280), (36, 869615340), (40, 782653806), (44, 711503460), (45, 695692272), (48, 652211505), (54, 579743560), (55, 569202768), (60, 521769204), (66, 474335640), (72, 434807670), (80, 391326903), (88, 355751730), (90, 347846136), (99, 316223760), (108, 289871780), (110, 284601384), (120, 260884602), (132, 237167820), (135, 231897424), (144, 217403835), (165, 189734256), (176, 177875865), (180, 173923068), (198, 158111880), (216, 144935890), (220, 142300692), (240, 130442301), (264, 118583910), (270, 115948712), (297, 105407920), (330, 94867128), (360, 86961534), (396, 79055940), (432, 72467945), (440, 71150346), (495, 63244752), (528, 59291955), (540, 57974356), (594, 52703960), (660, 47433564), (720, 43480767), (792, 39527970), (880, 35575173), (990, 31622376), (1080, 28987178), (1188, 26351980), (1320, 23716782), (1485, 21081584), (1584, 19763985), (1980, 15811188), (2160, 14493589), (2376, 13175990), (2640, 11858391), (2970, 10540792), (3960, 7905594), (4752, 6587995), (5940, 5270396), (7920, 3952797), (11880, 2635198), (23760, 1317599)]