356147220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1227792384

約数和(自身を除く): 871645164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 103, 110, 124, 130, 132, 143, 155, 156, 165, 169, 186, 195, 206, 220, 260, 286, 309, 310, 330, 338, 341, 372, 390, 403, 412, 429, 465, 507, 515, 572, 618, 620, 660, 676, 682, 715, 780, 806, 845, 858, 930, 1014, 1023, 1030, 1133, 1209, 1236, 1339, 1364, 1430, 1545, 1612, 1690, 1705, 1716, 1859, 1860, 2015, 2028, 2046, 2060, 2145, 2266, 2418, 2535, 2678, 2860, 3090, 3193, 3380, 3399, 3410, 3718, 4017, 4030, 4092, 4290, 4433, 4532, 4836, 5070, 5115, 5239, 5356, 5577, 5665, 6045, 6180, 6386, 6695, 6798, 6820, 7436, 8034, 8060, 8580, 8866, 9295, 9579, 10140, 10230, 10478, 11154, 11330, 12090, 12772, 13299, 13390, 13596, 14729, 15717, 15965, 16068, 16995, 17407, 17732, 18590, 19158, 20085, 20460, 20956, 22165, 22308, 22660, 24180, 26195, 26598, 26780, 27885, 29458, 31434, 31930, 33990, 34814, 35123, 37180, 38316, 40170, 41509, 44187, 44330, 47895, 52221, 52390, 53196, 55770, 57629, 58916, 62868, 63860, 66495, 67980, 69628, 70246, 73645, 78585, 80340, 83018, 87035, 88374, 88660, 95790, 104442, 104780, 105369, 111540, 115258, 124527, 132990, 140492, 147290, 157170, 166036, 172887, 174070, 175615, 176748, 191477, 191580, 207545, 208884, 210738, 220935, 230516, 249054, 261105, 265980, 288145, 294580, 314340, 345774, 348140, 351230, 382954, 415090, 421476, 441870, 456599, 498108, 522210, 526845, 539617, 574431, 576290, 622635, 691548, 702460, 765908, 830180, 864435, 883740, 913198, 957385, 1044420, 1053690, 1079234, 1148862, 1152580, 1245270, 1369797, 1618851, 1728870, 1826396, 1914770, 2107380, 2158468, 2282995, 2297724, 2490540, 2698085, 2739594, 2872155, 3237702, 3457740, 3829540, 4565990, 5396170, 5479188, 5744310, 5935787, 6475404, 6848985, 8094255, 9131980, 10792340, 11488620, 11871574, 13697970, 16188510, 17807361, 23743148, 27395940, 29678935, 32377020, 35614722, 59357870, 71229444, 89036805, 118715740, 178073610, 356147220]

約数ペア:

[(1, 356147220), (2, 178073610), (3, 118715740), (4, 89036805), (5, 71229444), (6, 59357870), (10, 35614722), (11, 32377020), (12, 29678935), (13, 27395940), (15, 23743148), (20, 17807361), (22, 16188510), (26, 13697970), (30, 11871574), (31, 11488620), (33, 10792340), (39, 9131980), (44, 8094255), (52, 6848985), (55, 6475404), (60, 5935787), (62, 5744310), (65, 5479188), (66, 5396170), (78, 4565990), (93, 3829540), (103, 3457740), (110, 3237702), (124, 2872155), (130, 2739594), (132, 2698085), (143, 2490540), (155, 2297724), (156, 2282995), (165, 2158468), (169, 2107380), (186, 1914770), (195, 1826396), (206, 1728870), (220, 1618851), (260, 1369797), (286, 1245270), (309, 1152580), (310, 1148862), (330, 1079234), (338, 1053690), (341, 1044420), (372, 957385), (390, 913198), (403, 883740), (412, 864435), (429, 830180), (465, 765908), (507, 702460), (515, 691548), (572, 622635), (618, 576290), (620, 574431), (660, 539617), (676, 526845), (682, 522210), (715, 498108), (780, 456599), (806, 441870), (845, 421476), (858, 415090), (930, 382954), (1014, 351230), (1023, 348140), (1030, 345774), (1133, 314340), (1209, 294580), (1236, 288145), (1339, 265980), (1364, 261105), (1430, 249054), (1545, 230516), (1612, 220935), (1690, 210738), (1705, 208884), (1716, 207545), (1859, 191580), (1860, 191477), (2015, 176748), (2028, 175615), (2046, 174070), (2060, 172887), (2145, 166036), (2266, 157170), (2418, 147290), (2535, 140492), (2678, 132990), (2860, 124527), (3090, 115258), (3193, 111540), (3380, 105369), (3399, 104780), (3410, 104442), (3718, 95790), (4017, 88660), (4030, 88374), (4092, 87035), (4290, 83018), (4433, 80340), (4532, 78585), (4836, 73645), (5070, 70246), (5115, 69628), (5239, 67980), (5356, 66495), (5577, 63860), (5665, 62868), (6045, 58916), (6180, 57629), (6386, 55770), (6695, 53196), (6798, 52390), (6820, 52221), (7436, 47895), (8034, 44330), (8060, 44187), (8580, 41509), (8866, 40170), (9295, 38316), (9579, 37180), (10140, 35123), (10230, 34814), (10478, 33990), (11154, 31930), (11330, 31434), (12090, 29458), (12772, 27885), (13299, 26780), (13390, 26598), (13596, 26195), (14729, 24180), (15717, 22660), (15965, 22308), (16068, 22165), (16995, 20956), (17407, 20460), (17732, 20085), (18590, 19158)]