88988400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1344

約数の個数: 180

約数和(自身を含む): 325317720

約数和(自身を除く): 236329320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1301, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2602, 2736, 2850, 3420, 3600, 3800, 3903, 4275, 4560, 5204, 5700, 6505, 6840, 7600, 7806, 8550, 10408, 11400, 11709, 13010, 13680, 15612, 17100, 19515, 20816, 22800, 23418, 24719, 26020, 31224, 32525, 34200, 39030, 46836, 49438, 52040, 58545, 62448, 65050, 68400, 74157, 78060, 93672, 97575, 98876, 104080, 117090, 123595, 130100, 148314, 156120, 187344, 195150, 197752, 222471, 234180, 247190, 260200, 292725, 296628, 312240, 370785, 390300, 395504, 444942, 468360, 494380, 520400, 585450, 593256, 617975, 741570, 780600, 889884, 936720, 988760, 1112355, 1170900, 1186512, 1235950, 1483140, 1561200, 1779768, 1853925, 1977520, 2224710, 2341800, 2471900, 2966280, 3559536, 3707850, 4449420, 4683600, 4943800, 5561775, 5932560, 7415700, 8898840, 9887600, 11123550, 14831400, 17797680, 22247100, 29662800, 44494200, 88988400]

約数ペア:

[(1, 88988400), (2, 44494200), (3, 29662800), (4, 22247100), (5, 17797680), (6, 14831400), (8, 11123550), (9, 9887600), (10, 8898840), (12, 7415700), (15, 5932560), (16, 5561775), (18, 4943800), (19, 4683600), (20, 4449420), (24, 3707850), (25, 3559536), (30, 2966280), (36, 2471900), (38, 2341800), (40, 2224710), (45, 1977520), (48, 1853925), (50, 1779768), (57, 1561200), (60, 1483140), (72, 1235950), (75, 1186512), (76, 1170900), (80, 1112355), (90, 988760), (95, 936720), (100, 889884), (114, 780600), (120, 741570), (144, 617975), (150, 593256), (152, 585450), (171, 520400), (180, 494380), (190, 468360), (200, 444942), (225, 395504), (228, 390300), (240, 370785), (285, 312240), (300, 296628), (304, 292725), (342, 260200), (360, 247190), (380, 234180), (400, 222471), (450, 197752), (456, 195150), (475, 187344), (570, 156120), (600, 148314), (684, 130100), (720, 123595), (760, 117090), (855, 104080), (900, 98876), (912, 97575), (950, 93672), (1140, 78060), (1200, 74157), (1301, 68400), (1368, 65050), (1425, 62448), (1520, 58545), (1710, 52040), (1800, 49438), (1900, 46836), (2280, 39030), (2602, 34200), (2736, 32525), (2850, 31224), (3420, 26020), (3600, 24719), (3800, 23418), (3903, 22800), (4275, 20816), (4560, 19515), (5204, 17100), (5700, 15612), (6505, 13680), (6840, 13010), (7600, 11709), (7806, 11400), (8550, 10408)]