158829360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:667

約数の個数: 160

約数和(自身を含む): 527704320

約数和(自身を除く): 368874960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 61, 76, 80, 95, 114, 120, 122, 152, 183, 190, 228, 240, 244, 285, 304, 305, 366, 380, 456, 488, 570, 571, 610, 732, 760, 912, 915, 976, 1140, 1142, 1159, 1220, 1464, 1520, 1713, 1830, 2280, 2284, 2318, 2440, 2855, 2928, 3426, 3477, 3660, 4560, 4568, 4636, 4880, 5710, 5795, 6852, 6954, 7320, 8565, 9136, 9272, 10849, 11420, 11590, 13704, 13908, 14640, 17130, 17385, 18544, 21698, 22840, 23180, 27408, 27816, 32547, 34260, 34770, 34831, 43396, 45680, 46360, 54245, 55632, 65094, 68520, 69540, 69662, 86792, 92720, 104493, 108490, 130188, 137040, 139080, 139324, 162735, 173584, 174155, 208986, 216980, 260376, 278160, 278648, 325470, 348310, 417972, 433960, 520752, 522465, 557296, 650940, 661789, 696620, 835944, 867920, 1044930, 1301880, 1323578, 1393240, 1671888, 1985367, 2089860, 2603760, 2647156, 2786480, 3308945, 3970734, 4179720, 5294312, 6617890, 7941468, 8359440, 9926835, 10588624, 13235780, 15882936, 19853670, 26471560, 31765872, 39707340, 52943120, 79414680, 158829360]

約数ペア:

[(1, 158829360), (2, 79414680), (3, 52943120), (4, 39707340), (5, 31765872), (6, 26471560), (8, 19853670), (10, 15882936), (12, 13235780), (15, 10588624), (16, 9926835), (19, 8359440), (20, 7941468), (24, 6617890), (30, 5294312), (38, 4179720), (40, 3970734), (48, 3308945), (57, 2786480), (60, 2647156), (61, 2603760), (76, 2089860), (80, 1985367), (95, 1671888), (114, 1393240), (120, 1323578), (122, 1301880), (152, 1044930), (183, 867920), (190, 835944), (228, 696620), (240, 661789), (244, 650940), (285, 557296), (304, 522465), (305, 520752), (366, 433960), (380, 417972), (456, 348310), (488, 325470), (570, 278648), (571, 278160), (610, 260376), (732, 216980), (760, 208986), (912, 174155), (915, 173584), (976, 162735), (1140, 139324), (1142, 139080), (1159, 137040), (1220, 130188), (1464, 108490), (1520, 104493), (1713, 92720), (1830, 86792), (2280, 69662), (2284, 69540), (2318, 68520), (2440, 65094), (2855, 55632), (2928, 54245), (3426, 46360), (3477, 45680), (3660, 43396), (4560, 34831), (4568, 34770), (4636, 34260), (4880, 32547), (5710, 27816), (5795, 27408), (6852, 23180), (6954, 22840), (7320, 21698), (8565, 18544), (9136, 17385), (9272, 17130), (10849, 14640), (11420, 13908), (11590, 13704)]