166687380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 584962560

約数和(自身を除く): 418275180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 47, 51, 57, 60, 61, 68, 76, 85, 90, 94, 95, 102, 114, 122, 141, 153, 170, 171, 180, 183, 188, 190, 204, 228, 235, 244, 255, 282, 285, 305, 306, 323, 340, 342, 366, 380, 423, 470, 510, 549, 564, 570, 610, 612, 646, 684, 705, 732, 765, 799, 846, 855, 893, 915, 940, 969, 1020, 1037, 1098, 1140, 1159, 1220, 1292, 1410, 1530, 1598, 1615, 1692, 1710, 1786, 1830, 1938, 2074, 2115, 2196, 2318, 2397, 2679, 2745, 2820, 2867, 2907, 3060, 3111, 3196, 3230, 3420, 3477, 3572, 3660, 3876, 3995, 4148, 4230, 4465, 4636, 4794, 4845, 5185, 5358, 5490, 5734, 5795, 5814, 6222, 6460, 6954, 7191, 7990, 8037, 8460, 8601, 8930, 9333, 9588, 9690, 10370, 10431, 10716, 10980, 11468, 11590, 11628, 11985, 12444, 13395, 13908, 14335, 14382, 14535, 15181, 15555, 15980, 16074, 17202, 17385, 17860, 18666, 19380, 19703, 20740, 20862, 23180, 23970, 25803, 26790, 28670, 28764, 29070, 30362, 31110, 32148, 34404, 34770, 35955, 37332, 39406, 40185, 41724, 43005, 45543, 46665, 47940, 48739, 51606, 52155, 53580, 54473, 57340, 58140, 59109, 60724, 62220, 69540, 71910, 75905, 78812, 80370, 86010, 91086, 93330, 97478, 98515, 103212, 104310, 108946, 118218, 129015, 136629, 143820, 146217, 151810, 160740, 163419, 172020, 177327, 182172, 186660, 194956, 197030, 208620, 217892, 227715, 236436, 243695, 258030, 272365, 273258, 292434, 295545, 303620, 326838, 354654, 394060, 438651, 455430, 487390, 490257, 516060, 544730, 546516, 584868, 591090, 653676, 683145, 709308, 731085, 817095, 877302, 886635, 910860, 926041, 974780, 980514, 1089460, 1182180, 1366290, 1462170, 1634190, 1754604, 1773270, 1852082, 1961028, 2193255, 2451285, 2732580, 2778123, 2924340, 3268380, 3546540, 3704164, 4386510, 4630205, 4902570, 5556246, 8334369, 8773020, 9260410, 9805140, 11112492, 13890615, 16668738, 18520820, 27781230, 33337476, 41671845, 55562460, 83343690, 166687380]

約数ペア:

[(1, 166687380), (2, 83343690), (3, 55562460), (4, 41671845), (5, 33337476), (6, 27781230), (9, 18520820), (10, 16668738), (12, 13890615), (15, 11112492), (17, 9805140), (18, 9260410), (19, 8773020), (20, 8334369), (30, 5556246), (34, 4902570), (36, 4630205), (38, 4386510), (45, 3704164), (47, 3546540), (51, 3268380), (57, 2924340), (60, 2778123), (61, 2732580), (68, 2451285), (76, 2193255), (85, 1961028), (90, 1852082), (94, 1773270), (95, 1754604), (102, 1634190), (114, 1462170), (122, 1366290), (141, 1182180), (153, 1089460), (170, 980514), (171, 974780), (180, 926041), (183, 910860), (188, 886635), (190, 877302), (204, 817095), (228, 731085), (235, 709308), (244, 683145), (255, 653676), (282, 591090), (285, 584868), (305, 546516), (306, 544730), (323, 516060), (340, 490257), (342, 487390), (366, 455430), (380, 438651), (423, 394060), (470, 354654), (510, 326838), (549, 303620), (564, 295545), (570, 292434), (610, 273258), (612, 272365), (646, 258030), (684, 243695), (705, 236436), (732, 227715), (765, 217892), (799, 208620), (846, 197030), (855, 194956), (893, 186660), (915, 182172), (940, 177327), (969, 172020), (1020, 163419), (1037, 160740), (1098, 151810), (1140, 146217), (1159, 143820), (1220, 136629), (1292, 129015), (1410, 118218), (1530, 108946), (1598, 104310), (1615, 103212), (1692, 98515), (1710, 97478), (1786, 93330), (1830, 91086), (1938, 86010), (2074, 80370), (2115, 78812), (2196, 75905), (2318, 71910), (2397, 69540), (2679, 62220), (2745, 60724), (2820, 59109), (2867, 58140), (2907, 57340), (3060, 54473), (3111, 53580), (3196, 52155), (3230, 51606), (3420, 48739), (3477, 47940), (3572, 46665), (3660, 45543), (3876, 43005), (3995, 41724), (4148, 40185), (4230, 39406), (4465, 37332), (4636, 35955), (4794, 34770), (4845, 34404), (5185, 32148), (5358, 31110), (5490, 30362), (5734, 29070), (5795, 28764), (5814, 28670), (6222, 26790), (6460, 25803), (6954, 23970), (7191, 23180), (7990, 20862), (8037, 20740), (8460, 19703), (8601, 19380), (8930, 18666), (9333, 17860), (9588, 17385), (9690, 17202), (10370, 16074), (10431, 15980), (10716, 15555), (10980, 15181), (11468, 14535), (11590, 14382), (11628, 14335), (11985, 13908), (12444, 13395)]