2553673980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9668

約数の個数: 192

約数和(自身を含む): 8672219136

約数和(自身を除く): 6118545156

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1209, 1364, 1430, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 3410, 4030, 4092, 4290, 4433, 4836, 5115, 6045, 6820, 8060, 8580, 8866, 9601, 10230, 12090, 13299, 17732, 19202, 20460, 22165, 24180, 26598, 28803, 38404, 44330, 48005, 53196, 57606, 66495, 88660, 96010, 105611, 115212, 124813, 132990, 144015, 192020, 211222, 249626, 265980, 288030, 297631, 316833, 374439, 422444, 499252, 528055, 576060, 595262, 624065, 633666, 748878, 892893, 1056110, 1190524, 1248130, 1267332, 1372943, 1488155, 1497756, 1584165, 1785786, 1872195, 2112220, 2496260, 2745886, 2976310, 3168330, 3273941, 3571572, 3744390, 3869203, 4118829, 4464465, 5491772, 5952620, 6336660, 6547882, 6864715, 7488780, 7738406, 8237658, 8928930, 9821823, 11607609, 13095764, 13729430, 15476812, 16369705, 16475316, 17857860, 19346015, 19643646, 20594145, 23215218, 27458860, 32739410, 38692030, 39287292, 41188290, 42561233, 46430436, 49109115, 58038045, 65478820, 77384060, 82376580, 85122466, 98218230, 116076090, 127683699, 170244932, 196436460, 212806165, 232152180, 255367398, 425612330, 510734796, 638418495, 851224660, 1276836990, 2553673980]

約数ペア:

[(1, 2553673980), (2, 1276836990), (3, 851224660), (4, 638418495), (5, 510734796), (6, 425612330), (10, 255367398), (11, 232152180), (12, 212806165), (13, 196436460), (15, 170244932), (20, 127683699), (22, 116076090), (26, 98218230), (30, 85122466), (31, 82376580), (33, 77384060), (39, 65478820), (44, 58038045), (52, 49109115), (55, 46430436), (60, 42561233), (62, 41188290), (65, 39287292), (66, 38692030), (78, 32739410), (93, 27458860), (110, 23215218), (124, 20594145), (130, 19643646), (132, 19346015), (143, 17857860), (155, 16475316), (156, 16369705), (165, 15476812), (186, 13729430), (195, 13095764), (220, 11607609), (260, 9821823), (286, 8928930), (310, 8237658), (330, 7738406), (341, 7488780), (372, 6864715), (390, 6547882), (403, 6336660), (429, 5952620), (465, 5491772), (572, 4464465), (620, 4118829), (660, 3869203), (682, 3744390), (715, 3571572), (780, 3273941), (806, 3168330), (858, 2976310), (930, 2745886), (1023, 2496260), (1209, 2112220), (1364, 1872195), (1430, 1785786), (1612, 1584165), (1705, 1497756), (1716, 1488155), (1860, 1372943), (2015, 1267332), (2046, 1248130), (2145, 1190524), (2418, 1056110), (2860, 892893), (3410, 748878), (4030, 633666), (4092, 624065), (4290, 595262), (4433, 576060), (4836, 528055), (5115, 499252), (6045, 422444), (6820, 374439), (8060, 316833), (8580, 297631), (8866, 288030), (9601, 265980), (10230, 249626), (12090, 211222), (13299, 192020), (17732, 144015), (19202, 132990), (20460, 124813), (22165, 115212), (24180, 105611), (26598, 96010), (28803, 88660), (38404, 66495), (44330, 57606), (48005, 53196)]