1493286120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 288

約数和(自身を含む): 5333253120

約数和(自身を除く): 3839967000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 51, 60, 62, 68, 72, 85, 90, 93, 102, 120, 124, 136, 153, 155, 170, 180, 186, 204, 248, 255, 279, 289, 306, 310, 340, 360, 372, 408, 463, 465, 510, 527, 558, 578, 612, 620, 680, 744, 765, 867, 926, 930, 1020, 1054, 1116, 1156, 1224, 1240, 1389, 1395, 1445, 1530, 1581, 1734, 1852, 1860, 2040, 2108, 2232, 2312, 2315, 2601, 2635, 2778, 2790, 2890, 3060, 3162, 3468, 3704, 3720, 4167, 4216, 4335, 4630, 4743, 5202, 5270, 5556, 5580, 5780, 6120, 6324, 6936, 6945, 7871, 7905, 8334, 8670, 8959, 9260, 9486, 10404, 10540, 11112, 11160, 11560, 12648, 13005, 13890, 14353, 15742, 15810, 16668, 17340, 17918, 18520, 18972, 20808, 20835, 21080, 23613, 23715, 26010, 26877, 27780, 28706, 31484, 31620, 33336, 34680, 35836, 37944, 39355, 41670, 43059, 44795, 47226, 47430, 52020, 53754, 55560, 57412, 62968, 63240, 70839, 71672, 71765, 78710, 80631, 83340, 86118, 89590, 94452, 94860, 104040, 107508, 114824, 118065, 129177, 133807, 134385, 141678, 143530, 157420, 161262, 166680, 172236, 179180, 188904, 189720, 215016, 215295, 236130, 244001, 258354, 267614, 268770, 283356, 287060, 314840, 322524, 344472, 354195, 358360, 401421, 403155, 430590, 472260, 488002, 516708, 535228, 537540, 566712, 574120, 645048, 645885, 669035, 708390, 732003, 802842, 806310, 861180, 944520, 976004, 1033416, 1070456, 1075080, 1204263, 1220005, 1291770, 1338070, 1416780, 1464006, 1605684, 1612620, 1722360, 1952008, 2007105, 2196009, 2408526, 2440010, 2583540, 2676140, 2833560, 2928012, 3211368, 3225240, 3660015, 4014210, 4148017, 4392018, 4817052, 4880020, 5167080, 5352280, 5856024, 6021315, 7320030, 8028420, 8296034, 8784036, 9634104, 9760040, 10980045, 12042630, 12444051, 14640060, 16056840, 16592068, 17568072, 20740085, 21960090, 24085260, 24888102, 29280120, 33184136, 37332153, 41480170, 43920180, 48170520, 49776204, 62220255, 74664306, 82960340, 87840360, 99552408, 124440510, 149328612, 165920680, 186660765, 248881020, 298657224, 373321530, 497762040, 746643060, 1493286120]

約数ペア:

[(1, 1493286120), (2, 746643060), (3, 497762040), (4, 373321530), (5, 298657224), (6, 248881020), (8, 186660765), (9, 165920680), (10, 149328612), (12, 124440510), (15, 99552408), (17, 87840360), (18, 82960340), (20, 74664306), (24, 62220255), (30, 49776204), (31, 48170520), (34, 43920180), (36, 41480170), (40, 37332153), (45, 33184136), (51, 29280120), (60, 24888102), (62, 24085260), (68, 21960090), (72, 20740085), (85, 17568072), (90, 16592068), (93, 16056840), (102, 14640060), (120, 12444051), (124, 12042630), (136, 10980045), (153, 9760040), (155, 9634104), (170, 8784036), (180, 8296034), (186, 8028420), (204, 7320030), (248, 6021315), (255, 5856024), (279, 5352280), (289, 5167080), (306, 4880020), (310, 4817052), (340, 4392018), (360, 4148017), (372, 4014210), (408, 3660015), (463, 3225240), (465, 3211368), (510, 2928012), (527, 2833560), (558, 2676140), (578, 2583540), (612, 2440010), (620, 2408526), (680, 2196009), (744, 2007105), (765, 1952008), (867, 1722360), (926, 1612620), (930, 1605684), (1020, 1464006), (1054, 1416780), (1116, 1338070), (1156, 1291770), (1224, 1220005), (1240, 1204263), (1389, 1075080), (1395, 1070456), (1445, 1033416), (1530, 976004), (1581, 944520), (1734, 861180), (1852, 806310), (1860, 802842), (2040, 732003), (2108, 708390), (2232, 669035), (2312, 645885), (2315, 645048), (2601, 574120), (2635, 566712), (2778, 537540), (2790, 535228), (2890, 516708), (3060, 488002), (3162, 472260), (3468, 430590), (3704, 403155), (3720, 401421), (4167, 358360), (4216, 354195), (4335, 344472), (4630, 322524), (4743, 314840), (5202, 287060), (5270, 283356), (5556, 268770), (5580, 267614), (5780, 258354), (6120, 244001), (6324, 236130), (6936, 215295), (6945, 215016), (7871, 189720), (7905, 188904), (8334, 179180), (8670, 172236), (8959, 166680), (9260, 161262), (9486, 157420), (10404, 143530), (10540, 141678), (11112, 134385), (11160, 133807), (11560, 129177), (12648, 118065), (13005, 114824), (13890, 107508), (14353, 104040), (15742, 94860), (15810, 94452), (16668, 89590), (17340, 86118), (17918, 83340), (18520, 80631), (18972, 78710), (20808, 71765), (20835, 71672), (21080, 70839), (23613, 63240), (23715, 62968), (26010, 57412), (26877, 55560), (27780, 53754), (28706, 52020), (31484, 47430), (31620, 47226), (33336, 44795), (34680, 43059), (35836, 41670), (37944, 39355)]