73418093040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{18787}}^1$

素因数の和:19679

約数の個数: 160

約数和(自身を含む): 239867147520

約数和(自身を除く): 166449054480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 857, 912, 1140, 1520, 1714, 2280, 2571, 3428, 4285, 4560, 5142, 6856, 8570, 10284, 12855, 13712, 16283, 17140, 18787, 20568, 25710, 32566, 34280, 37574, 41136, 48849, 51420, 56361, 65132, 68560, 75148, 81415, 93935, 97698, 102840, 112722, 130264, 150296, 162830, 187870, 195396, 205680, 225444, 244245, 260528, 281805, 300592, 325660, 356953, 375740, 390792, 450888, 488490, 563610, 651320, 713906, 751480, 781584, 901776, 976980, 1070859, 1127220, 1302640, 1427812, 1502960, 1784765, 1953960, 2141718, 2254440, 2855624, 3569530, 3907920, 4283436, 4508880, 5354295, 5711248, 7139060, 8566872, 10708590, 14278120, 16100459, 17133744, 21417180, 28556240, 32200918, 42834360, 48301377, 64401836, 80502295, 85668720, 96602754, 128803672, 161004590, 193205508, 241506885, 257607344, 305908721, 322009180, 386411016, 483013770, 611817442, 644018360, 772822032, 917726163, 966027540, 1223634884, 1288036720, 1529543605, 1835452326, 1932055080, 2447269768, 3059087210, 3670904652, 3864110160, 4588630815, 4894539536, 6118174420, 7341809304, 9177261630, 12236348840, 14683618608, 18354523260, 24472697680, 36709046520, 73418093040]

約数ペア:

[(1, 73418093040), (2, 36709046520), (3, 24472697680), (4, 18354523260), (5, 14683618608), (6, 12236348840), (8, 9177261630), (10, 7341809304), (12, 6118174420), (15, 4894539536), (16, 4588630815), (19, 3864110160), (20, 3670904652), (24, 3059087210), (30, 2447269768), (38, 1932055080), (40, 1835452326), (48, 1529543605), (57, 1288036720), (60, 1223634884), (76, 966027540), (80, 917726163), (95, 772822032), (114, 644018360), (120, 611817442), (152, 483013770), (190, 386411016), (228, 322009180), (240, 305908721), (285, 257607344), (304, 241506885), (380, 193205508), (456, 161004590), (570, 128803672), (760, 96602754), (857, 85668720), (912, 80502295), (1140, 64401836), (1520, 48301377), (1714, 42834360), (2280, 32200918), (2571, 28556240), (3428, 21417180), (4285, 17133744), (4560, 16100459), (5142, 14278120), (6856, 10708590), (8570, 8566872), (10284, 7139060), (12855, 5711248), (13712, 5354295), (16283, 4508880), (17140, 4283436), (18787, 3907920), (20568, 3569530), (25710, 2855624), (32566, 2254440), (34280, 2141718), (37574, 1953960), (41136, 1784765), (48849, 1502960), (51420, 1427812), (56361, 1302640), (65132, 1127220), (68560, 1070859), (75148, 976980), (81415, 901776), (93935, 781584), (97698, 751480), (102840, 713906), (112722, 651320), (130264, 563610), (150296, 488490), (162830, 450888), (187870, 390792), (195396, 375740), (205680, 356953), (225444, 325660), (244245, 300592), (260528, 281805)]