91097400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 304444800

約数和(自身を除く): 213347400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 61, 75, 76, 95, 100, 114, 120, 122, 131, 150, 152, 183, 190, 200, 228, 244, 262, 285, 300, 305, 366, 380, 393, 456, 475, 488, 524, 570, 600, 610, 655, 732, 760, 786, 915, 950, 1048, 1140, 1159, 1220, 1310, 1425, 1464, 1525, 1572, 1830, 1900, 1965, 2280, 2318, 2440, 2489, 2620, 2850, 3050, 3144, 3275, 3477, 3660, 3800, 3930, 4575, 4636, 4978, 5240, 5700, 5795, 6100, 6550, 6954, 7320, 7467, 7860, 7991, 9150, 9272, 9825, 9956, 11400, 11590, 12200, 12445, 13100, 13908, 14934, 15720, 15982, 17385, 18300, 19650, 19912, 23180, 23973, 24890, 26200, 27816, 28975, 29868, 31964, 34770, 36600, 37335, 39300, 39955, 46360, 47946, 49780, 57950, 59736, 62225, 63928, 69540, 74670, 78600, 79910, 86925, 95892, 99560, 115900, 119865, 124450, 139080, 149340, 151829, 159820, 173850, 186675, 191784, 199775, 231800, 239730, 248900, 298680, 303658, 319640, 347700, 373350, 399550, 455487, 479460, 497800, 599325, 607316, 695400, 746700, 759145, 799100, 910974, 958920, 1198650, 1214632, 1493400, 1518290, 1598200, 1821948, 2277435, 2397300, 3036580, 3643896, 3795725, 4554870, 4794600, 6073160, 7591450, 9109740, 11387175, 15182900, 18219480, 22774350, 30365800, 45548700, 91097400]

約数ペア:

[(1, 91097400), (2, 45548700), (3, 30365800), (4, 22774350), (5, 18219480), (6, 15182900), (8, 11387175), (10, 9109740), (12, 7591450), (15, 6073160), (19, 4794600), (20, 4554870), (24, 3795725), (25, 3643896), (30, 3036580), (38, 2397300), (40, 2277435), (50, 1821948), (57, 1598200), (60, 1518290), (61, 1493400), (75, 1214632), (76, 1198650), (95, 958920), (100, 910974), (114, 799100), (120, 759145), (122, 746700), (131, 695400), (150, 607316), (152, 599325), (183, 497800), (190, 479460), (200, 455487), (228, 399550), (244, 373350), (262, 347700), (285, 319640), (300, 303658), (305, 298680), (366, 248900), (380, 239730), (393, 231800), (456, 199775), (475, 191784), (488, 186675), (524, 173850), (570, 159820), (600, 151829), (610, 149340), (655, 139080), (732, 124450), (760, 119865), (786, 115900), (915, 99560), (950, 95892), (1048, 86925), (1140, 79910), (1159, 78600), (1220, 74670), (1310, 69540), (1425, 63928), (1464, 62225), (1525, 59736), (1572, 57950), (1830, 49780), (1900, 47946), (1965, 46360), (2280, 39955), (2318, 39300), (2440, 37335), (2489, 36600), (2620, 34770), (2850, 31964), (3050, 29868), (3144, 28975), (3275, 27816), (3477, 26200), (3660, 24890), (3800, 23973), (3930, 23180), (4575, 19912), (4636, 19650), (4978, 18300), (5240, 17385), (5700, 15982), (5795, 15720), (6100, 14934), (6550, 13908), (6954, 13100), (7320, 12445), (7467, 12200), (7860, 11590), (7991, 11400), (9150, 9956), (9272, 9825)]