88215480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 160

約数和(自身を含む): 312325200

約数和(自身を除く): 224109720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1433, 1539, 1620, 1710, 2052, 2280, 2565, 2866, 3078, 3240, 3420, 4104, 4299, 5130, 5732, 6156, 6840, 7165, 7695, 8598, 10260, 11464, 12312, 12897, 14330, 15390, 17196, 20520, 21495, 25794, 27227, 28660, 30780, 34392, 38691, 42990, 51588, 54454, 57320, 61560, 64485, 77382, 81681, 85980, 103176, 108908, 116073, 128970, 136135, 154764, 163362, 171960, 193455, 217816, 232146, 245043, 257940, 272270, 309528, 326724, 386910, 408405, 464292, 490086, 515880, 544540, 580365, 653448, 735129, 773820, 816810, 928584, 980172, 1089080, 1160730, 1225215, 1470258, 1547640, 1633620, 1960344, 2205387, 2321460, 2450430, 2940516, 3267240, 3675645, 4410774, 4642920, 4900860, 5881032, 7351290, 8821548, 9801720, 11026935, 14702580, 17643096, 22053870, 29405160, 44107740, 88215480]

約数ペア:

[(1, 88215480), (2, 44107740), (3, 29405160), (4, 22053870), (5, 17643096), (6, 14702580), (8, 11026935), (9, 9801720), (10, 8821548), (12, 7351290), (15, 5881032), (18, 4900860), (19, 4642920), (20, 4410774), (24, 3675645), (27, 3267240), (30, 2940516), (36, 2450430), (38, 2321460), (40, 2205387), (45, 1960344), (54, 1633620), (57, 1547640), (60, 1470258), (72, 1225215), (76, 1160730), (81, 1089080), (90, 980172), (95, 928584), (108, 816810), (114, 773820), (120, 735129), (135, 653448), (152, 580365), (162, 544540), (171, 515880), (180, 490086), (190, 464292), (216, 408405), (228, 386910), (270, 326724), (285, 309528), (324, 272270), (342, 257940), (360, 245043), (380, 232146), (405, 217816), (456, 193455), (513, 171960), (540, 163362), (570, 154764), (648, 136135), (684, 128970), (760, 116073), (810, 108908), (855, 103176), (1026, 85980), (1080, 81681), (1140, 77382), (1368, 64485), (1433, 61560), (1539, 57320), (1620, 54454), (1710, 51588), (2052, 42990), (2280, 38691), (2565, 34392), (2866, 30780), (3078, 28660), (3240, 27227), (3420, 25794), (4104, 21495), (4299, 20520), (5130, 17196), (5732, 15390), (6156, 14330), (6840, 12897), (7165, 12312), (7695, 11464), (8598, 10260)]