183027780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 653837184

約数和(自身を除く): 470809404

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 43, 45, 51, 52, 60, 65, 68, 78, 85, 86, 90, 102, 107, 117, 129, 130, 153, 156, 170, 172, 180, 195, 204, 214, 215, 221, 234, 255, 258, 260, 306, 321, 340, 387, 390, 428, 430, 442, 468, 510, 516, 535, 559, 585, 612, 642, 645, 663, 731, 765, 774, 780, 860, 884, 963, 1020, 1070, 1105, 1118, 1170, 1284, 1290, 1326, 1391, 1462, 1530, 1548, 1605, 1677, 1819, 1926, 1935, 1989, 2140, 2193, 2210, 2236, 2340, 2580, 2652, 2782, 2795, 2924, 3060, 3210, 3315, 3354, 3638, 3655, 3852, 3870, 3978, 4173, 4386, 4420, 4601, 4815, 5031, 5457, 5564, 5590, 6420, 6579, 6630, 6708, 6955, 7276, 7310, 7740, 7956, 8346, 8385, 8772, 9095, 9202, 9503, 9630, 9945, 10062, 10914, 10965, 11180, 12519, 13158, 13260, 13803, 13910, 14620, 16371, 16692, 16770, 18190, 18404, 19006, 19260, 19890, 20124, 20865, 21828, 21930, 23005, 23647, 25038, 25155, 26316, 27285, 27606, 27820, 28509, 32742, 32895, 33540, 36380, 38012, 39780, 41409, 41730, 43860, 46010, 47294, 47515, 50076, 50310, 54570, 55212, 57018, 59813, 62595, 65484, 65790, 69015, 70941, 78217, 81855, 82818, 83460, 85527, 92020, 94588, 95030, 100620, 109140, 114036, 118235, 119626, 125190, 131580, 138030, 141882, 142545, 156434, 163710, 165636, 171054, 179439, 190060, 207045, 212823, 234651, 236470, 239252, 250380, 276060, 283764, 285090, 299065, 312868, 327420, 342108, 354705, 358878, 391085, 414090, 425646, 427635, 469302, 472940, 538317, 570180, 598130, 703953, 709410, 717756, 782170, 828180, 851292, 855270, 897195, 938604, 1016821, 1064115, 1076634, 1173255, 1196260, 1407906, 1418820, 1564340, 1710540, 1794390, 2033642, 2128230, 2153268, 2346510, 2691585, 2815812, 3050463, 3519765, 3588780, 4067284, 4256460, 4693020, 5084105, 5383170, 6100926, 7039530, 9151389, 10168210, 10766340, 12201852, 14079060, 15252315, 18302778, 20336420, 30504630, 36605556, 45756945, 61009260, 91513890, 183027780]

約数ペア:

[(1, 183027780), (2, 91513890), (3, 61009260), (4, 45756945), (5, 36605556), (6, 30504630), (9, 20336420), (10, 18302778), (12, 15252315), (13, 14079060), (15, 12201852), (17, 10766340), (18, 10168210), (20, 9151389), (26, 7039530), (30, 6100926), (34, 5383170), (36, 5084105), (39, 4693020), (43, 4256460), (45, 4067284), (51, 3588780), (52, 3519765), (60, 3050463), (65, 2815812), (68, 2691585), (78, 2346510), (85, 2153268), (86, 2128230), (90, 2033642), (102, 1794390), (107, 1710540), (117, 1564340), (129, 1418820), (130, 1407906), (153, 1196260), (156, 1173255), (170, 1076634), (172, 1064115), (180, 1016821), (195, 938604), (204, 897195), (214, 855270), (215, 851292), (221, 828180), (234, 782170), (255, 717756), (258, 709410), (260, 703953), (306, 598130), (321, 570180), (340, 538317), (387, 472940), (390, 469302), (428, 427635), (430, 425646), (442, 414090), (468, 391085), (510, 358878), (516, 354705), (535, 342108), (559, 327420), (585, 312868), (612, 299065), (642, 285090), (645, 283764), (663, 276060), (731, 250380), (765, 239252), (774, 236470), (780, 234651), (860, 212823), (884, 207045), (963, 190060), (1020, 179439), (1070, 171054), (1105, 165636), (1118, 163710), (1170, 156434), (1284, 142545), (1290, 141882), (1326, 138030), (1391, 131580), (1462, 125190), (1530, 119626), (1548, 118235), (1605, 114036), (1677, 109140), (1819, 100620), (1926, 95030), (1935, 94588), (1989, 92020), (2140, 85527), (2193, 83460), (2210, 82818), (2236, 81855), (2340, 78217), (2580, 70941), (2652, 69015), (2782, 65790), (2795, 65484), (2924, 62595), (3060, 59813), (3210, 57018), (3315, 55212), (3354, 54570), (3638, 50310), (3655, 50076), (3852, 47515), (3870, 47294), (3978, 46010), (4173, 43860), (4386, 41730), (4420, 41409), (4601, 39780), (4815, 38012), (5031, 36380), (5457, 33540), (5564, 32895), (5590, 32742), (6420, 28509), (6579, 27820), (6630, 27606), (6708, 27285), (6955, 26316), (7276, 25155), (7310, 25038), (7740, 23647), (7956, 23005), (8346, 21930), (8385, 21828), (8772, 20865), (9095, 20124), (9202, 19890), (9503, 19260), (9630, 19006), (9945, 18404), (10062, 18190), (10914, 16770), (10965, 16692), (11180, 16371), (12519, 14620), (13158, 13910), (13260, 13803)]