97216920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 339487200

約数和(自身を除く): 242270280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 233, 244, 285, 305, 342, 360, 366, 380, 456, 466, 488, 549, 570, 610, 684, 699, 732, 760, 855, 915, 932, 1098, 1140, 1159, 1165, 1220, 1368, 1398, 1464, 1710, 1830, 1864, 2097, 2196, 2280, 2318, 2330, 2440, 2745, 2796, 3420, 3477, 3495, 3660, 4194, 4392, 4427, 4636, 4660, 5490, 5592, 5795, 6840, 6954, 6990, 7320, 8388, 8854, 9272, 9320, 10431, 10485, 10980, 11590, 13281, 13908, 13980, 14213, 16776, 17385, 17708, 20862, 20970, 21960, 22135, 23180, 26562, 27816, 27960, 28426, 34770, 35416, 39843, 41724, 41940, 42639, 44270, 46360, 52155, 53124, 56852, 66405, 69540, 71065, 79686, 83448, 83880, 85278, 88540, 104310, 106248, 113704, 127917, 132810, 139080, 142130, 159372, 170556, 177080, 199215, 208620, 213195, 255834, 265620, 270047, 284260, 318744, 341112, 398430, 417240, 426390, 511668, 531240, 540094, 568520, 639585, 796860, 810141, 852780, 1023336, 1080188, 1279170, 1350235, 1593720, 1620282, 1705560, 2160376, 2430423, 2558340, 2700470, 3240564, 4050705, 4860846, 5116680, 5400940, 6481128, 8101410, 9721692, 10801880, 12152115, 16202820, 19443384, 24304230, 32405640, 48608460, 97216920]

約数ペア:

[(1, 97216920), (2, 48608460), (3, 32405640), (4, 24304230), (5, 19443384), (6, 16202820), (8, 12152115), (9, 10801880), (10, 9721692), (12, 8101410), (15, 6481128), (18, 5400940), (19, 5116680), (20, 4860846), (24, 4050705), (30, 3240564), (36, 2700470), (38, 2558340), (40, 2430423), (45, 2160376), (57, 1705560), (60, 1620282), (61, 1593720), (72, 1350235), (76, 1279170), (90, 1080188), (95, 1023336), (114, 852780), (120, 810141), (122, 796860), (152, 639585), (171, 568520), (180, 540094), (183, 531240), (190, 511668), (228, 426390), (233, 417240), (244, 398430), (285, 341112), (305, 318744), (342, 284260), (360, 270047), (366, 265620), (380, 255834), (456, 213195), (466, 208620), (488, 199215), (549, 177080), (570, 170556), (610, 159372), (684, 142130), (699, 139080), (732, 132810), (760, 127917), (855, 113704), (915, 106248), (932, 104310), (1098, 88540), (1140, 85278), (1159, 83880), (1165, 83448), (1220, 79686), (1368, 71065), (1398, 69540), (1464, 66405), (1710, 56852), (1830, 53124), (1864, 52155), (2097, 46360), (2196, 44270), (2280, 42639), (2318, 41940), (2330, 41724), (2440, 39843), (2745, 35416), (2796, 34770), (3420, 28426), (3477, 27960), (3495, 27816), (3660, 26562), (4194, 23180), (4392, 22135), (4427, 21960), (4636, 20970), (4660, 20862), (5490, 17708), (5592, 17385), (5795, 16776), (6840, 14213), (6954, 13980), (6990, 13908), (7320, 13281), (8388, 11590), (8854, 10980), (9272, 10485), (9320, 10431)]