1532421720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10357}}^1$

素因数の和:10514

約数の個数: 128

約数和(自身を含む): 5145854400

約数和(自身を除く): 3613432680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 685, 822, 1080, 1096, 1233, 1370, 1644, 2055, 2466, 2740, 3288, 3699, 4110, 4932, 5480, 6165, 7398, 8220, 9864, 10357, 12330, 14796, 16440, 18495, 20714, 24660, 29592, 31071, 36990, 41428, 49320, 51785, 62142, 73980, 82856, 93213, 103570, 124284, 147960, 155355, 186426, 207140, 248568, 279639, 310710, 372852, 414280, 466065, 559278, 621420, 745704, 932130, 1118556, 1242840, 1398195, 1418909, 1864260, 2237112, 2796390, 2837818, 3728520, 4256727, 5592780, 5675636, 7094545, 8513454, 11185560, 11351272, 12770181, 14189090, 17026908, 21283635, 25540362, 28378180, 34053816, 38310543, 42567270, 51080724, 56756360, 63850905, 76621086, 85134540, 102161448, 127701810, 153242172, 170269080, 191552715, 255403620, 306484344, 383105430, 510807240, 766210860, 1532421720]

約数ペア:

[(1, 1532421720), (2, 766210860), (3, 510807240), (4, 383105430), (5, 306484344), (6, 255403620), (8, 191552715), (9, 170269080), (10, 153242172), (12, 127701810), (15, 102161448), (18, 85134540), (20, 76621086), (24, 63850905), (27, 56756360), (30, 51080724), (36, 42567270), (40, 38310543), (45, 34053816), (54, 28378180), (60, 25540362), (72, 21283635), (90, 17026908), (108, 14189090), (120, 12770181), (135, 11351272), (137, 11185560), (180, 8513454), (216, 7094545), (270, 5675636), (274, 5592780), (360, 4256727), (411, 3728520), (540, 2837818), (548, 2796390), (685, 2237112), (822, 1864260), (1080, 1418909), (1096, 1398195), (1233, 1242840), (1370, 1118556), (1644, 932130), (2055, 745704), (2466, 621420), (2740, 559278), (3288, 466065), (3699, 414280), (4110, 372852), (4932, 310710), (5480, 279639), (6165, 248568), (7398, 207140), (8220, 186426), (9864, 155355), (10357, 147960), (12330, 124284), (14796, 103570), (16440, 93213), (18495, 82856), (20714, 73980), (24660, 62142), (29592, 51785), (31071, 49320), (36990, 41428)]