144742680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5827}}^1$

素因数の和:5870

約数の個数: 128

約数和(自身を含む): 503539200

約数和(自身を除く): 358796520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5827, 6210, 8280, 11654, 12420, 17481, 23308, 24840, 29135, 34962, 46616, 52443, 58270, 69924, 87405, 104886, 116540, 134021, 139848, 157329, 174810, 209772, 233080, 262215, 268042, 314658, 349620, 402063, 419544, 524430, 536084, 629316, 670105, 699240, 786645, 804126, 1048860, 1072168, 1206189, 1258632, 1340210, 1573290, 1608252, 2010315, 2097720, 2412378, 2680420, 3146580, 3216504, 3618567, 4020630, 4824756, 5360840, 6030945, 6293160, 7237134, 8041260, 9649512, 12061890, 14474268, 16082520, 18092835, 24123780, 28948536, 36185670, 48247560, 72371340, 144742680]

約数ペア:

[(1, 144742680), (2, 72371340), (3, 48247560), (4, 36185670), (5, 28948536), (6, 24123780), (8, 18092835), (9, 16082520), (10, 14474268), (12, 12061890), (15, 9649512), (18, 8041260), (20, 7237134), (23, 6293160), (24, 6030945), (27, 5360840), (30, 4824756), (36, 4020630), (40, 3618567), (45, 3216504), (46, 3146580), (54, 2680420), (60, 2412378), (69, 2097720), (72, 2010315), (90, 1608252), (92, 1573290), (108, 1340210), (115, 1258632), (120, 1206189), (135, 1072168), (138, 1048860), (180, 804126), (184, 786645), (207, 699240), (216, 670105), (230, 629316), (270, 536084), (276, 524430), (345, 419544), (360, 402063), (414, 349620), (460, 314658), (540, 268042), (552, 262215), (621, 233080), (690, 209772), (828, 174810), (920, 157329), (1035, 139848), (1080, 134021), (1242, 116540), (1380, 104886), (1656, 87405), (2070, 69924), (2484, 58270), (2760, 52443), (3105, 46616), (4140, 34962), (4968, 29135), (5827, 24840), (6210, 23308), (8280, 17481), (11654, 12420)]