238205280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26119}}^1$

素因数の和:26156

約数の個数: 96

約数和(自身を含む): 789868800

約数和(自身を除く): 551663520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 26119, 52238, 78357, 104476, 130595, 156714, 208952, 261190, 313428, 391785, 417904, 496261, 522380, 626856, 783570, 835808, 992522, 1044760, 1253712, 1488783, 1567140, 1985044, 2089520, 2481305, 2507424, 2977566, 3134280, 3970088, 4179040, 4962610, 5955132, 6268560, 7443915, 7940176, 9925220, 11910264, 12537120, 14887830, 15880352, 19850440, 23820528, 29775660, 39700880, 47641056, 59551320, 79401760, 119102640, 238205280]

約数ペア:

[(1, 238205280), (2, 119102640), (3, 79401760), (4, 59551320), (5, 47641056), (6, 39700880), (8, 29775660), (10, 23820528), (12, 19850440), (15, 15880352), (16, 14887830), (19, 12537120), (20, 11910264), (24, 9925220), (30, 7940176), (32, 7443915), (38, 6268560), (40, 5955132), (48, 4962610), (57, 4179040), (60, 3970088), (76, 3134280), (80, 2977566), (95, 2507424), (96, 2481305), (114, 2089520), (120, 1985044), (152, 1567140), (160, 1488783), (190, 1253712), (228, 1044760), (240, 992522), (285, 835808), (304, 783570), (380, 626856), (456, 522380), (480, 496261), (570, 417904), (608, 391785), (760, 313428), (912, 261190), (1140, 208952), (1520, 156714), (1824, 130595), (2280, 104476), (3040, 78357), (4560, 52238), (9120, 26119)]