1123807230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:952

約数の個数: 256

約数和(自身を含む): 3762339840

約数和(自身を除く): 2638532610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 53, 54, 63, 65, 70, 78, 90, 91, 105, 106, 117, 126, 130, 135, 159, 182, 189, 195, 210, 234, 265, 270, 273, 315, 318, 351, 371, 378, 390, 455, 477, 530, 546, 585, 630, 689, 702, 742, 795, 819, 863, 910, 945, 954, 1113, 1170, 1365, 1378, 1431, 1590, 1638, 1726, 1755, 1855, 1890, 2067, 2226, 2385, 2457, 2589, 2730, 2862, 3339, 3445, 3510, 3710, 4095, 4134, 4315, 4770, 4823, 4914, 5178, 5565, 6041, 6201, 6678, 6890, 7155, 7767, 8190, 8630, 9646, 10017, 10335, 11130, 11219, 12082, 12285, 12402, 12945, 14310, 14469, 15534, 16695, 18123, 18603, 20034, 20670, 22438, 23301, 24115, 24570, 25890, 28938, 30205, 31005, 33390, 33657, 36246, 37206, 38835, 43407, 45739, 46602, 48230, 50085, 54369, 56095, 60410, 62010, 67314, 72345, 77670, 78533, 86814, 90615, 91478, 93015, 100170, 100971, 108738, 112190, 116505, 130221, 137217, 144690, 157066, 163107, 168285, 181230, 186030, 201942, 217035, 228695, 233010, 235599, 260442, 271845, 274434, 302913, 320173, 326214, 336570, 392665, 411651, 434070, 457390, 471198, 504855, 543690, 594607, 605826, 640346, 651105, 686085, 706797, 785330, 815535, 823302, 960519, 1009710, 1177995, 1189214, 1234953, 1302210, 1372170, 1413594, 1514565, 1600865, 1631070, 1783821, 1921038, 2058255, 2120391, 2355990, 2469906, 2881557, 2973035, 3029130, 3201730, 3533985, 3567642, 4116510, 4162249, 4240782, 4802595, 5351463, 5763114, 5946070, 6174765, 7067970, 8324498, 8644671, 8919105, 9605190, 10601955, 10702926, 12349530, 12486747, 14407785, 16054389, 17289342, 17838210, 20811245, 21203910, 24973494, 26757315, 28815570, 32108778, 37460241, 41622490, 43223355, 53514630, 62433735, 74920482, 80271945, 86446710, 112380723, 124867470, 160543890, 187301205, 224761446, 374602410, 561903615, 1123807230]

約数ペア:

[(1, 1123807230), (2, 561903615), (3, 374602410), (5, 224761446), (6, 187301205), (7, 160543890), (9, 124867470), (10, 112380723), (13, 86446710), (14, 80271945), (15, 74920482), (18, 62433735), (21, 53514630), (26, 43223355), (27, 41622490), (30, 37460241), (35, 32108778), (39, 28815570), (42, 26757315), (45, 24973494), (53, 21203910), (54, 20811245), (63, 17838210), (65, 17289342), (70, 16054389), (78, 14407785), (90, 12486747), (91, 12349530), (105, 10702926), (106, 10601955), (117, 9605190), (126, 8919105), (130, 8644671), (135, 8324498), (159, 7067970), (182, 6174765), (189, 5946070), (195, 5763114), (210, 5351463), (234, 4802595), (265, 4240782), (270, 4162249), (273, 4116510), (315, 3567642), (318, 3533985), (351, 3201730), (371, 3029130), (378, 2973035), (390, 2881557), (455, 2469906), (477, 2355990), (530, 2120391), (546, 2058255), (585, 1921038), (630, 1783821), (689, 1631070), (702, 1600865), (742, 1514565), (795, 1413594), (819, 1372170), (863, 1302210), (910, 1234953), (945, 1189214), (954, 1177995), (1113, 1009710), (1170, 960519), (1365, 823302), (1378, 815535), (1431, 785330), (1590, 706797), (1638, 686085), (1726, 651105), (1755, 640346), (1855, 605826), (1890, 594607), (2067, 543690), (2226, 504855), (2385, 471198), (2457, 457390), (2589, 434070), (2730, 411651), (2862, 392665), (3339, 336570), (3445, 326214), (3510, 320173), (3710, 302913), (4095, 274434), (4134, 271845), (4315, 260442), (4770, 235599), (4823, 233010), (4914, 228695), (5178, 217035), (5565, 201942), (6041, 186030), (6201, 181230), (6678, 168285), (6890, 163107), (7155, 157066), (7767, 144690), (8190, 137217), (8630, 130221), (9646, 116505), (10017, 112190), (10335, 108738), (11130, 100971), (11219, 100170), (12082, 93015), (12285, 91478), (12402, 90615), (12945, 86814), (14310, 78533), (14469, 77670), (15534, 72345), (16695, 67314), (18123, 62010), (18603, 60410), (20034, 56095), (20670, 54369), (22438, 50085), (23301, 48230), (24115, 46602), (24570, 45739), (25890, 43407), (28938, 38835), (30205, 37206), (31005, 36246), (33390, 33657)]