168243480

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:956

約数の個数: 192

約数和(自身を含む): 597542400

約数和(自身を除く): 429298920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 760, 810, 855, 911, 972, 1026, 1080, 1140, 1215, 1368, 1539, 1620, 1710, 1822, 1944, 2052, 2280, 2430, 2565, 2733, 3078, 3240, 3420, 3644, 4104, 4555, 4617, 4860, 5130, 5466, 6156, 6840, 7288, 7695, 8199, 9110, 9234, 9720, 10260, 10932, 12312, 13665, 15390, 16398, 17309, 18220, 18468, 20520, 21864, 23085, 24597, 27330, 30780, 32796, 34618, 36440, 36936, 40995, 46170, 49194, 51927, 54660, 61560, 65592, 69236, 73791, 81990, 86545, 92340, 98388, 103854, 109320, 122985, 138472, 147582, 155781, 163980, 173090, 184680, 196776, 207708, 221373, 245970, 259635, 295164, 311562, 327960, 346180, 368955, 415416, 442746, 467343, 491940, 519270, 590328, 623124, 692360, 737910, 778905, 885492, 934686, 983880, 1038540, 1106865, 1246248, 1402029, 1475820, 1557810, 1770984, 1869372, 2077080, 2213730, 2336715, 2804058, 2951640, 3115620, 3738744, 4206087, 4427460, 4673430, 5608116, 6231240, 7010145, 8412174, 8854920, 9346860, 11216232, 14020290, 16824348, 18693720, 21030435, 28040580, 33648696, 42060870, 56081160, 84121740, 168243480]

約数ペア:

[(1, 168243480), (2, 84121740), (3, 56081160), (4, 42060870), (5, 33648696), (6, 28040580), (8, 21030435), (9, 18693720), (10, 16824348), (12, 14020290), (15, 11216232), (18, 9346860), (19, 8854920), (20, 8412174), (24, 7010145), (27, 6231240), (30, 5608116), (36, 4673430), (38, 4427460), (40, 4206087), (45, 3738744), (54, 3115620), (57, 2951640), (60, 2804058), (72, 2336715), (76, 2213730), (81, 2077080), (90, 1869372), (95, 1770984), (108, 1557810), (114, 1475820), (120, 1402029), (135, 1246248), (152, 1106865), (162, 1038540), (171, 983880), (180, 934686), (190, 885492), (216, 778905), (228, 737910), (243, 692360), (270, 623124), (285, 590328), (324, 519270), (342, 491940), (360, 467343), (380, 442746), (405, 415416), (456, 368955), (486, 346180), (513, 327960), (540, 311562), (570, 295164), (648, 259635), (684, 245970), (760, 221373), (810, 207708), (855, 196776), (911, 184680), (972, 173090), (1026, 163980), (1080, 155781), (1140, 147582), (1215, 138472), (1368, 122985), (1539, 109320), (1620, 103854), (1710, 98388), (1822, 92340), (1944, 86545), (2052, 81990), (2280, 73791), (2430, 69236), (2565, 65592), (2733, 61560), (3078, 54660), (3240, 51927), (3420, 49194), (3644, 46170), (4104, 40995), (4555, 36936), (4617, 36440), (4860, 34618), (5130, 32796), (5466, 30780), (6156, 27330), (6840, 24597), (7288, 23085), (7695, 21864), (8199, 20520), (9110, 18468), (9234, 18220), (9720, 17309), (10260, 16398), (10932, 15390), (12312, 13665)]