342745977240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{61333}}^1$

素因数の和:61431

約数の個数: 288

約数和(自身を含む): 1202997715920

約数和(自身を除く): 860251738680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 57, 60, 72, 76, 86, 90, 95, 114, 120, 129, 152, 171, 172, 180, 190, 215, 228, 258, 285, 342, 344, 360, 361, 380, 387, 430, 456, 516, 570, 645, 684, 722, 760, 774, 817, 855, 860, 1032, 1083, 1140, 1290, 1368, 1444, 1548, 1634, 1710, 1720, 1805, 1935, 2166, 2280, 2451, 2580, 2888, 3096, 3249, 3268, 3420, 3610, 3870, 4085, 4332, 4902, 5160, 5415, 6498, 6536, 6840, 7220, 7353, 7740, 8170, 8664, 9804, 10830, 12255, 12996, 14440, 14706, 15480, 15523, 16245, 16340, 19608, 21660, 24510, 25992, 29412, 31046, 32490, 32680, 36765, 43320, 46569, 49020, 58824, 61333, 62092, 64980, 73530, 77615, 93138, 98040, 122666, 124184, 129960, 139707, 147060, 155230, 183999, 186276, 232845, 245332, 279414, 294120, 306665, 310460, 367998, 372552, 465690, 490664, 551997, 558828, 613330, 620920, 698535, 735996, 919995, 931380, 1103994, 1117656, 1165327, 1226660, 1397070, 1471992, 1839990, 1862760, 2207988, 2330654, 2453320, 2637319, 2759985, 2794140, 3495981, 3679980, 4415976, 4661308, 5274638, 5519970, 5588280, 5826635, 6991962, 7359960, 7911957, 9322616, 10487943, 10549276, 11039940, 11653270, 13186595, 13983924, 15823914, 17479905, 20975886, 21098552, 22079880, 22141213, 23306540, 23735871, 26373190, 27967848, 31647828, 34959810, 39559785, 41951772, 44282426, 46613080, 47471742, 50109061, 52439715, 52746380, 63295656, 66423639, 69919620, 79119570, 83903544, 88564852, 94943484, 100218122, 104879430, 105492760, 110706065, 118679355, 132847278, 139839240, 150327183, 158239140, 177129704, 189886968, 199270917, 200436244, 209758860, 221412130, 237358710, 250545305, 265694556, 300654366, 316478280, 332118195, 398541834, 400872488, 419517720, 442824260, 450981549, 474717420, 501090610, 531389112, 601308732, 664236390, 751635915, 797083668, 885648520, 901963098, 949434840, 952072159, 996354585, 1002181220, 1202617464, 1328472780, 1503271830, 1594167336, 1803926196, 1904144318, 1992709170, 2004362440, 2254907745, 2656945560, 2856216477, 3006543660, 3607852392, 3808288636, 3985418340, 4509815490, 4760360795, 5712432954, 6013087320, 7616577272, 7970836680, 8568649431, 9019630980, 9520721590, 11424865908, 14281082385, 17137298862, 18039261960, 19041443180, 22849731816, 28562164770, 34274597724, 38082886360, 42843247155, 57124329540, 68549195448, 85686494310, 114248659080, 171372988620, 342745977240]

約数ペア:

[(1, 342745977240), (2, 171372988620), (3, 114248659080), (4, 85686494310), (5, 68549195448), (6, 57124329540), (8, 42843247155), (9, 38082886360), (10, 34274597724), (12, 28562164770), (15, 22849731816), (18, 19041443180), (19, 18039261960), (20, 17137298862), (24, 14281082385), (30, 11424865908), (36, 9520721590), (38, 9019630980), (40, 8568649431), (43, 7970836680), (45, 7616577272), (57, 6013087320), (60, 5712432954), (72, 4760360795), (76, 4509815490), (86, 3985418340), (90, 3808288636), (95, 3607852392), (114, 3006543660), (120, 2856216477), (129, 2656945560), (152, 2254907745), (171, 2004362440), (172, 1992709170), (180, 1904144318), (190, 1803926196), (215, 1594167336), (228, 1503271830), (258, 1328472780), (285, 1202617464), (342, 1002181220), (344, 996354585), (360, 952072159), (361, 949434840), (380, 901963098), (387, 885648520), (430, 797083668), (456, 751635915), (516, 664236390), (570, 601308732), (645, 531389112), (684, 501090610), (722, 474717420), (760, 450981549), (774, 442824260), (817, 419517720), (855, 400872488), (860, 398541834), (1032, 332118195), (1083, 316478280), (1140, 300654366), (1290, 265694556), (1368, 250545305), (1444, 237358710), (1548, 221412130), (1634, 209758860), (1710, 200436244), (1720, 199270917), (1805, 189886968), (1935, 177129704), (2166, 158239140), (2280, 150327183), (2451, 139839240), (2580, 132847278), (2888, 118679355), (3096, 110706065), (3249, 105492760), (3268, 104879430), (3420, 100218122), (3610, 94943484), (3870, 88564852), (4085, 83903544), (4332, 79119570), (4902, 69919620), (5160, 66423639), (5415, 63295656), (6498, 52746380), (6536, 52439715), (6840, 50109061), (7220, 47471742), (7353, 46613080), (7740, 44282426), (8170, 41951772), (8664, 39559785), (9804, 34959810), (10830, 31647828), (12255, 27967848), (12996, 26373190), (14440, 23735871), (14706, 23306540), (15480, 22141213), (15523, 22079880), (16245, 21098552), (16340, 20975886), (19608, 17479905), (21660, 15823914), (24510, 13983924), (25992, 13186595), (29412, 11653270), (31046, 11039940), (32490, 10549276), (32680, 10487943), (36765, 9322616), (43320, 7911957), (46569, 7359960), (49020, 6991962), (58824, 5826635), (61333, 5588280), (62092, 5519970), (64980, 5274638), (73530, 4661308), (77615, 4415976), (93138, 3679980), (98040, 3495981), (122666, 2794140), (124184, 2759985), (129960, 2637319), (139707, 2453320), (147060, 2330654), (155230, 2207988), (183999, 1862760), (186276, 1839990), (232845, 1471992), (245332, 1397070), (279414, 1226660), (294120, 1165327), (306665, 1117656), (310460, 1103994), (367998, 931380), (372552, 919995), (465690, 735996), (490664, 698535), (551997, 620920), (558828, 613330)]