448463460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6541

約数の個数: 96

約数和(自身を含む): 1343664000

約数和(自身を除く): 895200540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 61, 76, 95, 114, 122, 183, 190, 228, 244, 285, 305, 366, 380, 570, 610, 732, 915, 1140, 1159, 1220, 1830, 2318, 3477, 3660, 4636, 5795, 6449, 6954, 11590, 12898, 13908, 17385, 19347, 23180, 25796, 32245, 34770, 38694, 64490, 69540, 77388, 96735, 122531, 128980, 193470, 245062, 367593, 386940, 393389, 490124, 612655, 735186, 786778, 1180167, 1225310, 1470372, 1573556, 1837965, 1966945, 2360334, 2450620, 3675930, 3933890, 4720668, 5900835, 7351860, 7474391, 7867780, 11801670, 14948782, 22423173, 23603340, 29897564, 37371955, 44846346, 74743910, 89692692, 112115865, 149487820, 224231730, 448463460]

約数ペア:

[(1, 448463460), (2, 224231730), (3, 149487820), (4, 112115865), (5, 89692692), (6, 74743910), (10, 44846346), (12, 37371955), (15, 29897564), (19, 23603340), (20, 22423173), (30, 14948782), (38, 11801670), (57, 7867780), (60, 7474391), (61, 7351860), (76, 5900835), (95, 4720668), (114, 3933890), (122, 3675930), (183, 2450620), (190, 2360334), (228, 1966945), (244, 1837965), (285, 1573556), (305, 1470372), (366, 1225310), (380, 1180167), (570, 786778), (610, 735186), (732, 612655), (915, 490124), (1140, 393389), (1159, 386940), (1220, 367593), (1830, 245062), (2318, 193470), (3477, 128980), (3660, 122531), (4636, 96735), (5795, 77388), (6449, 69540), (6954, 64490), (11590, 38694), (12898, 34770), (13908, 32245), (17385, 25796), (19347, 23180)]