73093440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 270662400

約数和(自身を除く): 197568960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 149, 160, 168, 192, 210, 219, 224, 240, 280, 292, 298, 320, 336, 365, 420, 438, 447, 448, 480, 511, 560, 584, 596, 672, 730, 745, 840, 876, 894, 960, 1022, 1043, 1095, 1120, 1168, 1192, 1344, 1460, 1490, 1533, 1680, 1752, 1788, 2044, 2086, 2190, 2235, 2240, 2336, 2384, 2555, 2920, 2980, 3066, 3129, 3360, 3504, 3576, 4088, 4172, 4380, 4470, 4672, 4768, 5110, 5215, 5840, 5960, 6132, 6258, 6720, 7008, 7152, 7665, 8176, 8344, 8760, 8940, 9536, 10220, 10430, 10877, 11680, 11920, 12264, 12516, 14016, 14304, 15330, 15645, 16352, 16688, 17520, 17880, 20440, 20860, 21754, 23360, 23840, 24528, 25032, 28608, 30660, 31290, 32631, 32704, 33376, 35040, 35760, 40880, 41720, 43508, 47680, 49056, 50064, 54385, 61320, 62580, 65262, 66752, 70080, 71520, 76139, 81760, 83440, 87016, 98112, 100128, 108770, 122640, 125160, 130524, 143040, 152278, 163155, 163520, 166880, 174032, 200256, 217540, 228417, 245280, 250320, 261048, 304556, 326310, 333760, 348064, 380695, 435080, 456834, 490560, 500640, 522096, 609112, 652620, 696128, 761390, 870160, 913668, 1001280, 1044192, 1142085, 1218224, 1305240, 1522780, 1740320, 1827336, 2088384, 2284170, 2436448, 2610480, 3045560, 3480640, 3654672, 4568340, 4872896, 5220960, 6091120, 7309344, 9136680, 10441920, 12182240, 14618688, 18273360, 24364480, 36546720, 73093440]

約数ペア:

[(1, 73093440), (2, 36546720), (3, 24364480), (4, 18273360), (5, 14618688), (6, 12182240), (7, 10441920), (8, 9136680), (10, 7309344), (12, 6091120), (14, 5220960), (15, 4872896), (16, 4568340), (20, 3654672), (21, 3480640), (24, 3045560), (28, 2610480), (30, 2436448), (32, 2284170), (35, 2088384), (40, 1827336), (42, 1740320), (48, 1522780), (56, 1305240), (60, 1218224), (64, 1142085), (70, 1044192), (73, 1001280), (80, 913668), (84, 870160), (96, 761390), (105, 696128), (112, 652620), (120, 609112), (140, 522096), (146, 500640), (149, 490560), (160, 456834), (168, 435080), (192, 380695), (210, 348064), (219, 333760), (224, 326310), (240, 304556), (280, 261048), (292, 250320), (298, 245280), (320, 228417), (336, 217540), (365, 200256), (420, 174032), (438, 166880), (447, 163520), (448, 163155), (480, 152278), (511, 143040), (560, 130524), (584, 125160), (596, 122640), (672, 108770), (730, 100128), (745, 98112), (840, 87016), (876, 83440), (894, 81760), (960, 76139), (1022, 71520), (1043, 70080), (1095, 66752), (1120, 65262), (1168, 62580), (1192, 61320), (1344, 54385), (1460, 50064), (1490, 49056), (1533, 47680), (1680, 43508), (1752, 41720), (1788, 40880), (2044, 35760), (2086, 35040), (2190, 33376), (2235, 32704), (2240, 32631), (2336, 31290), (2384, 30660), (2555, 28608), (2920, 25032), (2980, 24528), (3066, 23840), (3129, 23360), (3360, 21754), (3504, 20860), (3576, 20440), (4088, 17880), (4172, 17520), (4380, 16688), (4470, 16352), (4672, 15645), (4768, 15330), (5110, 14304), (5215, 14016), (5840, 12516), (5960, 12264), (6132, 11920), (6258, 11680), (6720, 10877), (7008, 10430), (7152, 10220), (7665, 9536), (8176, 8940), (8344, 8760)]